Avatar of Arif Nofiyanto

Arif Nofiyanto

Username: pro2duo

Location: Bali

Playing Since: 2009-05-30 (Active)

Wow Factor: ♟♟♟♟♟

Chess.com

Daily: 1788
132W / 87L / 20D
Rapid: 1815
158W / 185L / 16D
Blitz: 1863
7011W / 7541L / 720D
Bullet: 1469
1W / 1L / 1D

Pro2Duo: A Chess Maverick

Since emerging on the chess scene in 2009, Pro2Duo has steadily built a reputation as a tenacious competitor and a strategic visionary. His early foray into the Daily format saw him achieving a peak rating of around 1872, and as his career evolved he embraced the lightning pace of Blitz and Rapid chess. By 2021 his Blitz rating had soared past the 2000 mark, a testament to his ability to quickly calculate, adapt, and find creative solutions even under intense time pressure.

Over the years, his ratings have evolved and diversified – from solid, methodical performances in longer Daily games to explosive, tactical fireworks in Blitz battles. Notably, his career progression reflects a broad mastery over various time controls: in recent seasons he routinely posted impressive results in Rapid and Blitz, with ratings reaching as high as 1892 in Blitz and 1773 in Rapid by 2023. His journey is marked by relentless improvement and adaptation, demonstrating a balance between careful endgame technique and the audacity characteristic of faster formats.

Pro2Duo’s playing style is both methodical and resilient. With an endgame frequency approaching 80% and average game lengths that hover around 70 moves for wins and 76 for losses, his games are a blend of deep calculation and strategic endurance. His performance is well-balanced – registering a White win rate of 47.5% and a Black win rate of 44.91% – indicating his ability to navigate challenges whether he is on the offensive or defending a tough position.

Tactically, he stands out with a comeback rate of over 86% and an astonishing 100% win rate even after a material deficit, underscoring the strength of his mental fortitude and resourcefulness on the board. His low early resignation rate further speaks to a fighting spirit and a refusal to give in under pressure, while detailed time-performance analytics show that he can adapt his play across different days and hour slots, often hitting his peak performance when it matters most.

From his formative years on the Daily circuit to his current exploits in Blitz and Rapid, Pro2Duo’s career is a story of continuous growth and strategic evolution. His blend of tactical awareness, psychological resilience (with a modest tilt factor that keeps nerves in check), and disciplined play makes him a formidable opponent and a respected figure in modern online chess.


Coach Chesswick's Profile Photo
Coach Chesswick

Quick recap for Arif Nofiyanto (pro2duo)

Nice mix of sharp attacking wins and long technical losses over the last few sessions. Below I highlight concrete strengths from your recent win, recurring weaknesses from recent losses, and a short, practical improvement plan you can use in blitz.

See the decisive win (you as Black vs ate7potatoes) — replay the final tactical sequence below:

Game viewer:

[[Pgn|e4|c5|f4|e5|Nf3|Nc6|c3|d6|d4|cxd4|cxd4|exd4|Nxd4|Nf6|Nc3|Be7|Bc4|O-O|Be3|Bg4|Qd2|Rc8|h3|Bd7|Bb3|Nh5|O-O|Qa5|g4|Nf6|g5|Nh5|Qe2|Ng3|Qf3|Nxf1|Rxf1|Nxd4|Bxd4|Bc6|Bxg7|Kxg7|Qh5|Qc5+|Kh2|Qe3|Qh6+|Kh8|f5|Bxg5|Qxd6|Rcd8|Qe5+|f6|Qg3|Rd2+|Kh1|Qxg3|Nd5|Qh2#]

What you're doing well

  • Sharp attacking instincts — the win vs ate7potatoes showed excellent use of the pawn storm (g4–g5) and piece activity to pry open the kingside and create decisive tactical shots.
  • Good familiarity with the Sicilian — your openings stats (many games in the Sicilian Defense) show repertoire consistency. That pays off in blitz because you know common plans and pawn breaks.
  • Active pieces and initiative — you prefer dynamic positions and often push for the initiative rather than passive play. That yields more practical winning chances in blitz.
  • Tactical awareness — when tactics appear you usually find them, especially short combinations around the enemy king (forks, discovered checks).

Recurring issues to fix (high impact)

  • Endgame technique and conversion: in the longer loss(es) you end up in pawn/king endgames where small inaccuracies cost you the game. Practice basic pawn‑end patterns (opposition, outside passed pawn, rook endgames if those appear often).
  • Back‑rank / mating nets: a couple of losses show you getting mated or suffering decisive checks after simplifying. Train awareness for back‑rank weaknesses and luft (a breathing square) for your king — see Back rank mate.
  • Transition errors after tactical play: you often win material or get initiative but then allow counterplay (example: after aggressive moves on the kingside, make sure all enemy threats are covered before committing).
  • Time management in 3|0 blitz: many critical moves are made under severe time pressure. A few extra seconds per move (or a different clock practice routine) will reduce tactical oversights and missed defensive resources.

Concrete mistakes from the provided games

  • Win vs ate7potatoes — you handled the kingside assault very well, but the sequence around move 28–30 shows the importance of checking for opponent counterplay before simplifying; continue to look for quiet defensive resources for the opponent so you don't walk into counterchecks.
  • Loss vs ny973411 — the endgame shows drift into passive king placement and allowing opponent pawn breakthroughs. Focus on keeping your king active and creating opposition when the board is simplified.
  • Loss vs anatolydasilva — you were mated by a precise tactical finish (a sacrifice leading to a mating net). Drill common mating patterns so the threats are obvious at a glance.

Short practice plan (4 weeks, blitz friendly)

  • Daily 15–20 minutes: tactics trainer (focus on mating nets, forks, pins, discovered checks). Aim for quality: solve 15–20 puzzles and review the missed ones.
  • 3× per week 15 minutes: endgame drills — king + pawn vs king, opposition, basic rook endgames if they appear in your games. Use 5–10 positions and play them out from both sides.
  • 2× per week 20 minutes: opening review of your main lines (Sicilian). Learn a handful of model middlegames — pawn breaks, typical piece maneuvers, and one trap to avoid for the opponent. Use Sicilian Defense as an anchor.
  • Weekend: one 15+10 rapid game to practice slow calculation and converting advantages; review the game with an engine and note 3 recurring mistakes to eliminate.

Blitz‑specific tips (immediate gains)

  • Before making an attacking move, check: "Is my king safe? Any checks, captures, threats for my opponent?" — this one question avoids many panic losses.
  • Create a 1–2 move plan each time you have the move (example: push pawn, occupy outpost, activate rook). Short plans reduce time spent dithering.
  • Pre‑move and mouse practice: only pre‑move when the tactic is forced; avoid wild pre‑moves in complex positions to prevent "Mouse Slip" blunders.
  • If you play 3|0 often, try a few 5|0 or 3|2 sessions to get time cushion; increment reduces lost wins from time trouble.

6-week focused plan (what to track)

  • Week 1–2: 20 min/day tactics + 3 rapid games review — goal: reduce blunders (record 3 typical blunders and avoid them).
  • Week 3–4: 3× endgame sessions/week + continue tactics — goal: convert winning endgames or hold worse endgames at least 50% better than current.
  • Week 5–6: Opening consolidation (pick two Sicilian sidelines to be comfortable with) + play 10 controlled blitz games and review mistakes.
  • Track: weekly blunder count, time usage (average seconds/move in critical moments), and conversion rate from +1 to win.

Small checklist to use after every game

  • 1 minute: mark the turning point (where the evaluation swung).
  • 2–3 minutes: check one missed tactic and one endgame/technical error.
  • Add the opponent to review (example: anatolydasilva or lhah) if they exploited a recurring weakness.

Final notes & encouragement

Your record shows a player who gets into sharp, fighting positions and wins by creating practical chances. Small, focused improvements — tactics + endgame + one minute of targeted review per game — will give large returns in blitz. With the trend data you sent, a steady routine will likely reverse the recent dip and push your rating back up within weeks.

If you want, I can:

  • Make a 2‑week daily drill plan you can copy into your phone.
  • Analyze one of the loss games move‑by‑move and highlight concrete alternatives.


🆚 Opponent Insights

Recent Opponents
fy2b 0W / 0L / 1D View
ate7potatoes 1W / 0L / 0D View
ny973411 0W / 1L / 0D View
anatolydasilva 0W / 1L / 0D View
lhah 0W / 1L / 0D View
luckiiylove 1W / 0L / 0D View
jeronimobackes 0W / 2L / 0D View
une-petite-tomate 0W / 0L / 1D View
paulm42 1W / 0L / 0D View
chesswecant 0W / 2L / 0D View
Most Played Opponents
journalistinchechnya 5W / 9L / 0D View Games
ekonkar 5W / 4L / 1D View Games
matm29 2W / 5L / 3D View Games
rizal_71 4W / 3L / 3D View Games
perikarpov 4W / 5L / 0D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 1805 1815
2024 1892 1707 1788
2023 1469 1836 1773
2022 1750 1497
2021 2003
2020 1833
2019 1671
2011 1501 1788
2010 1310 1788
2009 1872
Rating by Year200920102011201920202021202220232024202520031310YearRatingBlitzRapidDaily

Stats by Year

Year White Black Moves
2025 304W / 292L / 30D 275W / 332L / 27D 77.1
2024 958W / 964L / 97D 873W / 1053L / 88D 75.9
2023 1299W / 1301L / 128D 1210W / 1406L / 102D 74.0
2022 229W / 230L / 23D 237W / 228L / 24D 75.3
2021 271W / 294L / 29D 258W / 302L / 30D 77.1
2020 589W / 611L / 77D 555W / 627L / 74D 78.9
2019 14W / 9L / 0D 15W / 12L / 1D 82.5
2011 18W / 12L / 0D 20W / 11L / 0D 65.8
2010 54W / 35L / 7D 59W / 49L / 9D 54.9
2009 52W / 14L / 6D 68W / 23L / 5D 58.5

Openings: Most Played

Blitz Opening Games Wins Losses Draws Win Rate
Sicilian Defense 1705 864 768 73 50.7%
Elephant Gambit 1404 630 721 53 44.9%
KGD: Classical, 3.Bc4 947 490 415 42 51.7%
French Defense 821 355 404 62 43.2%
Scandinavian Defense 817 354 414 49 43.3%
Caro-Kann Defense 654 311 308 35 47.5%
KGA: Bishop's Gambit, Bledow, 4.Bxd5 431 225 198 8 52.2%
Amazon Attack: Siberian Attack 412 171 208 33 41.5%
Barnes Defense 396 175 198 23 44.2%
KGA: Fischer, 4.Bc4 396 170 208 18 42.9%
Rapid Opening Games Wins Losses Draws Win Rate
Elephant Gambit 62 23 38 1 37.1%
Sicilian Defense 36 15 20 1 41.7%
KGD: Classical, 3.Bc4 21 7 13 1 33.3%
KGA: Bishop's Gambit, Bledow, 4.Bxd5 20 11 9 0 55.0%
KGA: Fischer, 4.Bc4 18 5 12 1 27.8%
Caro-Kann Defense 16 10 6 0 62.5%
French Defense 12 10 2 0 83.3%
Scandinavian Defense 10 5 5 0 50.0%
Czech Defense 9 6 2 1 66.7%
Barnes Defense 9 3 3 3 33.3%
Daily Opening Games Wins Losses Draws Win Rate
Sicilian Defense 32 18 12 2 56.2%
Amar Gambit 31 24 6 1 77.4%
Alekhine Defense 30 21 7 2 70.0%
Caro-Kann Defense 16 11 4 1 68.8%
Amazon Attack: Siberian Attack 10 7 3 0 70.0%
Barnes Defense 8 4 3 1 50.0%
Unknown 8 4 4 0 50.0%
London System: Poisoned Pawn Variation 7 3 4 0 42.9%
Australian Defense 7 4 2 1 57.1%
Colle System: Rhamphorhynchus Variation 7 3 2 2 42.9%
Bullet Opening Games Wins Losses Draws Win Rate
Center Game 1 0 0 1 0.0%
Scotch Game 1 0 1 0 0.0%
French Defense 1 1 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 20 0
Losing 15 0
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