Avatar of Alex Nedyhalov

Alex Nedyhalov

Username: Sambreras

Playing Since: 2020-03-26 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Daily: 1292
12W / 2L / 0D
Rapid: 2353
4258W / 3579L / 580D
Blitz: 2514
1311W / 941L / 145D
Bullet: 2481
2491W / 2121L / 196D

Alex Nedyhalov (aka Sambreras)

Alex, known to the chess world as Sambreras, is a force to be reckoned with on the 64 squares. Rising through the ranks from a modest Daily rating below 1000 to a Rapid peak of 2416 and a Blitz top score touching 2516, Alex demonstrates a blend of patient strategy and lightning-fast tactics that keeps opponents both dazzled and stressed.

Playing Style & Persona

With a winning mentality that boasts an impressive 83.5% comeback rate after setbacks, Alex doesn't just roll over after losing a piece — quite the contrary, the comeback kid strikes back with style. An aficionado of deep endgames (played in nearly 75% of the games), Alex shows patience and skill akin to a seasoned chess detective, unraveling complex positions over the course of lengthy battles averaging around 69 moves per win.

Playing with White, Alex enjoys a solid 55.1% win rate, with a slightly sneaky 51.7% when handling the Black pieces — a well-rounded competitor who keeps things balanced regardless of color.

Opening Blueprint

From the fiery King’s Gambit Declined Queen’s Knight Defense with a perfect 100% win record, to the stealthy Top Secret openings (also 100% wins, but shhh, don't tell!), Alex’s opening repertoire reveals a player who is equally happy provoking chaos or building solid foundations.

On the blitz battlefield, Alex often relies on the Nimzowitsch Defense Declined and the Indian Game, showing particular prowess (winning over 59% of these brisk encounters). Whether it’s the Closed Sicilian Defense Grand Prix Attack or the French Defense Steiner Variation, this player embraces openings with a mix of classical roots and modern flair.

Online Legend Status

Alex’s journey from a humble 800 Daily rating in late 2022 to an explosive expansion into the 2500+ realm of Bullet and Blitz chess is nothing short of inspirational. With over 6500 wins in Rapid alone and a career marked by over 14,000 rated games, this warrior has battled on. Despite a tilted Tilt Factor of 10 (because let’s be honest, who doesn't get a little fiery when the clock’s ticking?), Alex plays best at dawn — the 5 AM magic hour when the brain is sharp and the pawns obey.

Memorable Battles

Recent victories include a thrilling win in the Nimzowitsch Defense Declined where Alex snagged victory on time, and a dramatic triumph in the Alekhine’s Defense Samisch Attack, proving that quick thinking and nerves of steel are part of the package. Of course, defeat is never far in chess, but losses are often just preludes to longer-winning streaks — Alex’s record includes an epic 20-game winning streak!

Fun Facts

  • Known for occasionally resigning early — but only 0.8% of the time, so don’t judge too quickly!
  • Has a soft spot for the “Top Secret” openings — no one’s quite sure what they are, but they work like a charm.
  • Preferred time to play? Definitely when the rest of the world is still counting sheep at 5 AM.

In the arena of online chess, Alex “Sambreras” Nedyhalov is a name that resonates with respect, skill, and a touch of mystery. One can only wonder what opening surprises or tactical fireworks this maestro will deliver next!


Coach Chesswick's Profile Photo
Coach Chesswick

Quick summary

Nice cluster of wins recently — strong attacking instincts, consistent use of aggressive e4 systems and kingside pawn storms, and the ability to convert middle‑game pressure into decisive results. Your rating trend is stable at a high level; small tweaks in calculation, endgames and time management will push those wins into more reliable +results.

Recent-game highlights (concrete examples)

  • You repeatedly create decisive kingside threats: the game where you finished with a mating net (Qh7#) shows excellent pattern recognition and tactical finishing.
  • Your sacrificial intuition is strong: the sequence that begins with Bxg6 followed by Nxg7 demonstrates you see forcing continuations and know how to follow through with queen/king pressure — see the short replay below.
  • You win messy positions and time‑pressure fights — that’s practical chess strength. You force complications opponents often don’t handle well.
  • Good opening selection: you favor sharp, asymmetric systems (closed Sicilian, Alekhine/Center Game and Caro‑Kann lines) where you outplay opponents from the middlegame plans rather than brute memorization.

Replay one representative attacking sequence (tap to load):

What you're doing well

  • Attacking vision: you spot tactical motifs and mating nets quickly — that turns equality into wins.
  • Practical play under pressure: you keep complicating when opponents are uncomfortable, forcing mistakes and time trouble.
  • Opening choices fit your style: you get dynamic positions with chances instead of dry draws. Your Caro‑Kann and Closed Sicilian results are especially strong.
  • Endurance and conversion: you often outplay opponents into the late middlegame and convert small advantages cleanly.

Key weaknesses to fix (with examples)

  • Selective calculation errors: you correctly create complications (Bxg6, Nxg7) but sometimes rely on intuition rather than concrete counting. Drill the critical line calculation — verify one extra ply before committing to a sac.
  • Time allocation: you win many time‑pressure fights, but occasional rushed decisions in complex positions leave chances for counterplay. Try to preserve a 3–5 minute buffer for the critical middlegame (moves 15–35).
  • Endgame technique gaps: when positions simplify into rook + pawn or king+pawn races you occasionally miss the fastest path to a win. Focus on standard rook endings and opposition basics — they convert advantages more reliably.
  • Occasional overreach: in a few games you allowed material grabs (opponent taking your rook/major piece) when a simpler plan would keep the initiative. If the attack path isn’t winning concretely, swap into a sustainable plan (trade to a won ending or create a passed pawn).

Concrete training plan — next 4 weeks

  • Daily (15–25 min): tactic warmup — 10–20 mixed puzzles focusing on sacrifices, mating nets, and quiet defensive resources.
  • 3× per week (30–45 min): endgame drills — king & pawn, basic rook endgames, and opposition. Use short positions and play them out to a theoretical result.
  • 2× per week (30–40 min): annotate 2 recent losses/wins — pick one position per game where you felt unsure, and verify the concrete lines (calculate, check alternatives, ask “what if they had one extra move?”).
  • Opening work (2 sessions/week, 20–30 min): consolidate 2 main lines — pick one aggressive system you like and learn 3 typical middlegame plans and 2 tactical motifs opponents use against it. For the Alekhine lines you recently played, study common breaks and where to place knights and pawns.
  • Weekend slow rapid: play 1–2 longer rapid (15|10 or 25|10) treating them as study games — use the extra time to practice calculation discipline and time allocation.

Practical tips for your next rapid session

  • Move 1–10: play familiar opening moves fast (10–20s). Save time for the critical middlegame moments.
  • When you see a sac: before you commit, ask yourself “What is the enemy’s best reply?” and calculate one extra reply for both sides.
  • If a win is messy: prefer simplification into a won endgame rather than infinite complications unless you’re sure the tactic is forced.
  • Short checklist before move: king safety, opponent threats, candidate moves (checks, captures, attacks), 1 plausible continuation each.

Follow‑up suggestions

  • Review 5 losses from the last month — annotate them and extract recurring mistakes (calculation, time, endgame). Pick one recurring mistake and make it the focus of the next week.
  • Spend one week prioritizing endgames: a small improvement there usually net +50–100 rating points at your level because you convert more wins.
  • Keep a short session log: note one takeaway after each session (what went well, what to repeat, what to fix).

Useful quick references

  • Opponent samples: dojowazir, vramonespela, woody5086
  • Opening you used in the recent sharp win: Alekhine's Defense — review typical central breaks and knight outposts for both sides.
  • Play priority: tactics → endgames → targeted opening study (keep it narrow and repeatable).

Short checklist to print out (one line each)

  • Warm up with 10 tactics.
  • Open moves fast, save time for move 15–35.
  • Before any sacrifice: calculate opponent's BEST reply.
  • If attack is unclear, simplify into a winning endgame.
  • Log one lesson after each session.

If you want, next steps I can do for you

  • Analyze any single loss in depth and produce a 3‑point improvement plan for that specific mistake.
  • Create a 4‑week personalized training schedule with daily tasks and progress checks.
  • Walk through a critical game move‑by‑move (I can embed the full PGN you want to study).


🆚 Opponent Insights

Recent Opponents
meekinskris 1W / 1L / 0D View
jy0950 0W / 1L / 0D View
playlife77 1W / 0L / 0D View
myrqen 1W / 0L / 0D View
mrcallmegod 0W / 1L / 0D View
heathbrownn 3W / 2L / 0D View
Aryan Ali 1W / 3L / 0D View
pruthvi_kira 1W / 0L / 1D View
glazeeon 1W / 0L / 0D View
vlaubzuzx 1W / 1L / 0D View
Most Played Opponents
danikkaidalov 167W / 14L / 11D View Games
dio3783 52W / 43L / 14D View Games
matrixmarcus 83W / 12L / 9D View Games
kiy_kov 48W / 14L / 10D View Games
jdchristie 52W / 4L / 1D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2437 2514 2362
2024 2274 2514 2357 1292
2023 2065 2302 2263 1304
2022 2129 2242 1128
2021 2117
2020 1920 2116
Rating by Year20202021202220232024202525141128YearRatingBulletBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 856W / 664L / 79D 836W / 721L / 111D 72.6
2024 1008W / 748L / 125D 1015W / 770L / 137D 74.6
2023 1040W / 667L / 109D 984W / 688L / 121D 74.6
2022 677W / 455L / 80D 625W / 553L / 54D 71.1
2021 428W / 331L / 47D 380W / 386L / 36D 67.0
2020 408W / 277L / 44D 370W / 314L / 51D 70.3

Openings: Most Played

Bullet Opening Games Wins Losses Draws Win Rate
Barnes Defense 795 427 332 36 53.7%
Sicilian Defense: Closed 475 262 195 18 55.2%
Australian Defense 448 216 211 21 48.2%
Scandinavian Defense 388 191 182 15 49.2%
Caro-Kann Defense 262 143 105 14 54.6%
French Defense 233 144 86 3 61.8%
Amar Gambit 191 103 83 5 53.9%
Czech Defense 152 83 64 5 54.6%
Alekhine Defense 127 72 50 5 56.7%
Nimzo-Larsen Attack 114 56 56 2 49.1%
Rapid Opening Games Wins Losses Draws Win Rate
Barnes Defense 1280 678 492 110 53.0%
Sicilian Defense: Closed 644 343 256 45 53.3%
Center Game 472 253 196 23 53.6%
French Defense 469 246 182 41 52.5%
Bird Opening: Dutch Variation, Batavo Gambit 466 244 193 29 52.4%
Australian Defense 464 233 196 35 50.2%
Caro-Kann Defense 437 251 157 29 57.4%
Scandinavian Defense 402 219 147 36 54.5%
English Defense: Blumenfeld-Hiva Gambit 374 189 169 16 50.5%
Scotch Game 336 168 151 17 50.0%
Blitz Opening Games Wins Losses Draws Win Rate
Barnes Defense 555 296 225 34 53.3%
Bird Opening: Dutch Variation, Batavo Gambit 201 98 95 8 48.8%
French Defense 139 76 56 7 54.7%
English Defense: Blumenfeld-Hiva Gambit 114 65 42 7 57.0%
Scandinavian Defense 108 61 41 6 56.5%
Caro-Kann Defense 105 55 43 7 52.4%
Sicilian Defense: Alapin Variation 76 46 24 6 60.5%
Döry Defense 68 19 39 10 27.9%
Sicilian Defense: Closed 67 38 24 5 56.7%
Evans Gambit Accepted, 5.c3 57 33 20 4 57.9%
Daily Opening Games Wins Losses Draws Win Rate
KGD: Classical, 3.Bc4 8 8 0 0 100.0%
Pirc Defense: Austrian Attack 6 3 1 2 50.0%
Barnes Defense 5 3 1 1 60.0%
Elephant Gambit 4 4 0 0 100.0%
KGA: Bishop's Gambit, Bledow, 4.Bxd5 4 4 0 0 100.0%
French Defense 3 2 1 0 66.7%
Italian Game: Two Knights Defense 3 2 1 0 66.7%
Scotch Game 3 3 0 0 100.0%
English Opening 3 1 1 1 33.3%
Blackburne Shilling Gambit 3 3 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 20 0
Losing 10 2
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