Avatar of Robert Rieger

Robert Rieger FM

Username: DrRiebert

Playing Since: 2018-04-11 (Active)

Wow Factor: ♟♟♟♟♟♟

Chess.com

Rapid: 2205
1W / 0L / 0D
Blitz: 2462
1350W / 1397L / 115D
Bullet: 2613
5618W / 5368L / 509D

Robert Rieger (aka DrRiebert)

Title: FIDE Master

Robert Rieger is a formidable chess player whose online warrior name, DrRiebert, strikes as sharply as his moves on the board. A holder of the respected FIDE Master title, Robert has demonstrated not just a knack for chess but a profound dedication that translates into thousands of games and a rollercoaster of rating climbs and battles.

Playing Strength and Style

With a peak bullet rating soaring to an impressive 2733 in March 2024, Robert is a speed demon in the rapid-fire world of bullet chess. His blitz prowess isn't far behind, having peaked at 2655, while his rapid rating remains steady around 2205. These numbers tell the tale of a player comfortable both unleashing lightning-fast tactics and setting strategic long-term traps.

Robert's style could be described as resilient and tactically aware—boasting a remarkable 82% comeback rate after setbacks. He confidently navigates the chaotic endgame, which he reaches frequently, showing a preference for prolonged strategic battles (averaging over 80 moves per win!) rather than quick knockouts.

Noteworthy Achievements

  • Over 10,000 bullet games with nearly 5,300 wins — clearly not afraid to click fast and think faster.
  • Specialist in the mysterious and intriguingly named "Top Secret" opening repertoire, mastering it with a solid near 49% win rate.
  • Proved his mettle with a heart-stopping checkmate victory in May 2025 against Charizard1011, executing the Nimzowitsch-Larsen Attack with surgical precision.

Quirks & Play Habits

Despite the seriousness of his play, Robert isn’t immune to the perils of tilt, especially around a modest 12 on the tilt factor scale—which means sometimes a loss can sting a bit more than necessary. Interestingly, his best tactical moments apparently flash in the wee hours around 2 AM - obviously when the chess muses whisper their inspirations.

His psychological resilience is evident in his "one-sided loss rate" of just 1.36%, emphasizing that when Robert loses, he usually fights hard until the very last move.

Recent Battles

In recent epic encounters, Robert has stood toe-to-toe with varied opponents like Charizard1011, vanquishing them with a swift and elegant checkmate, while dancing through complex positional webs in openings like the Closed Sicilian Defense and Nimzowitsch-Larsen Attack. Victory or defeat, his games are nothing short of enthralling chess dramas.

In Summary

Robert Rieger, or DrRiebert, is not just a player who racks up wins; he’s a strategist who marries speed with endgame expertise and a psychological edge. Whether you catch him blazing through bullet time or weaving thoughtful blitz tactics, he's a worthy adversary who proves that chess is an art and a battle—a thrilling rollercoaster where every pawn push could lead to glory.

So next time you face off against DrRiebert, bring your best game… and maybe a coffee for that 2 AM moment. Because Robert’s ready to play fast, fight hard, and never say die on the 64 squares.


Coach Chesswick's Profile Photo
Coach Chesswick

Hi Robert!

Your recent games show exciting, dynamic chess. Below is personalized feedback to help you convert more of those sharp positions into points.

1. Opening Insights

  • White – 1.b3 / Nimzowitsch-Larsen: You score well when you combine the bishop on b2 with quick central breaks (…d4, e4). • Keep an eye on the …e5/…d5 pawn tension (see loss vs PowerThinking2650). Don’t allow …f6/…f5 to lock the center without a concrete plan. • Consider sprinkling in 1.Nf3-b3 move orders to discourage early …e5 setups.
  • Black – Closed Sicilian structure (…a6-b5-Nh6-Nf5): Your wins vs balkandadchess & sai7179 show the idea works, but the loss to mesesario reveals two recurring problems:
    1. Over-reliance on pawn storms (…h5, …g5) before completing development.
    2. Late king safety (castling on move 17 with the g-file already open).
    Plug these gaps by castling earlier and delaying …h5 unless White has already committed g4.
  • Suggestion: Add one solid, theory-light response to 1.d4 (e.g. the Queen’s Gambit Declined or a quick …d5 against the English). This will prevent opponents from steering you into the same flank structures repeatedly.

2. Tactical & Calculation Themes

  • You convert extra pawns well (nice technique in 53.Qh5# vs Charizard1011). Keep trusting that endgame grind—don’t rush the knockout.
  • Missed defensive resources appear when your opponent sacrifices on g6/g7 (see losses vs mesesario and Niyazmv). Add a daily 10-minute puzzle session focused on “Defensive Moves” to sharpen board coverage.

3. Time Management

Most games are bullet (60 s). Two recent losses were simply on the clock with balanced material. Consider:

  • Using a strict “2-second move” policy in quiet positions.
  • Pre-moving recaptures in forced sequences.
  • Practising 30-second games solely to improve mouse speed.

4. Endgame Direction

When queens leave the board you usually navigate accurately, but sometimes hold onto passive pieces too long (e.g. …Be7 stuck behind its own pawns). Remember the “worst piece first” rule—activate it even if it costs one tempo.

5. Psychological Tips

  • Bounce-back ability: After a quick loss you often come back with a tactical win—great resilience! Just ensure tilt doesn’t make you auto-rematch in unfavourable openings.
  • Focus checkpoints: Every 10 moves, ask:
    “What changed? What’s their threat?”
    This single question would have stopped 25.Qxh3 in the game vs PowerThinking2650.

6. Training Plan (2-Week Sample)

  1. Day 1-3: 20 puzzles/day (10 attack, 10 defense) + review of lost bullet games.
  2. Day 4-6: Play 5 rapid games (10|0) with your bullet openings; annotate them.
  3. Day 7: Rest day, watch a GM video on the Nimzo-Larsen middle-game plans.
  4. Repeat week with role reversal (train Black repertoire).

Progress Tracking

Keep an eye on your trends:

01234567891011121314151617181920212223100%0%Hour of Day

MonTueWedThuFriSatSun100%0%Day of Week

And celebrate milestones like 2733 (2024-03-07)!

Mini Quiz (to test retention)

  1. After 1.b3 e5 2.Bb2 Nc6 3.e3 d5 4.Bb5 f6, what central break equalises immediately?
  2. In the Closed Sicilian with …b5, which piece must be on e7 before you play …h5?
  3. What is your go-to move when down to 5 seconds in an equal rook ending?

Write the answers in your next training journal.

Keep the creativity on the board, Robert—just add a sprinkle of discipline and your rating will surge. Good luck!



🆚 Opponent Insights

Recent Opponents
Narek 20184937 2W / 1L / 0D View
subwayreformed 2W / 0L / 0D View
Vesna Bogdanovic 10W / 10L / 1D View
chess_mage1 1W / 0L / 0D View
silas6969 1W / 0L / 0D View
khointa 1W / 0L / 0D View
neelava99 1W / 1L / 0D View
elchinagyv07 1W / 0L / 0D View
grobdeg 2W / 0L / 0D View
chronoknight 10W / 9L / 0D View
Most Played Opponents
Dolyk 72W / 32L / 8D View Games
hannibal4 31W / 26L / 4D View Games
mostii 25W / 27L / 6D View Games
Anselm Wagner 17W / 26L / 0D View Games
Gerasimenyuk Mikhail 19W / 22L / 1D View Games

Rating

Year Bullet Blitz Rapid Daily
2025 2605 2473
2024 2481 2425
2023 2468 2310
2022 2441 2352 2205
2021 2446 2323 2205
2020 2401 2298
2019 2300 2408 2205
2018 2342 2409
Rating by Year2018201920202021202220232024202526052205YearRatingBulletBlitzRapid

Stats by Year

Year White Black Moves
2025 518W / 466L / 47D 490W / 489L / 50D 82.2
2024 511W / 472L / 57D 473W / 532L / 40D 82.8
2023 465W / 437L / 48D 448W / 470L / 34D 83.9
2022 258W / 222L / 19D 253W / 236L / 23D 82.4
2021 420W / 370L / 37D 407W / 385L / 32D 79.3
2020 495W / 498L / 46D 474W / 504L / 44D 77.9
2019 435W / 394L / 43D 421W / 404L / 36D 76.2
2018 461W / 436L / 32D 448W / 448L / 38D 78.8

Openings: Most Played

Bullet Opening Games Wins Losses Draws Win Rate
Nimzo-Larsen Attack 1777 907 794 76 51.0%
Colle System: Rhamphorhynchus Variation 975 501 433 41 51.4%
Nimzo-Larsen Attack: Classical Variation 799 383 374 42 47.9%
Sicilian Defense: Closed 420 207 193 20 49.3%
Caro-Kann Defense 361 200 149 12 55.4%
London System: Poisoned Pawn Variation 334 153 165 16 45.8%
Amar Gambit 310 136 163 11 43.9%
Amazon Attack 276 123 148 5 44.6%
King's Indian Attack 258 103 138 17 39.9%
East Indian Defense 228 122 93 13 53.5%
Blitz Opening Games Wins Losses Draws Win Rate
Scotch Game 189 87 97 5 46.0%
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation 144 73 67 4 50.7%
Caro-Kann Defense 134 71 58 5 53.0%
Sicilian Defense: Najdorf Variation 121 55 64 2 45.5%
Sicilian Defense: Four Knights Variation, Cobra Variation 121 57 56 8 47.1%
Slav Defense 95 51 40 4 53.7%
Sicilian Defense: Closed 80 33 41 6 41.2%
French Defense: Winawer Variation, Advance Variation 73 37 35 1 50.7%
Sicilian Defense: Alapin Variation 71 32 35 4 45.1%
Scandinavian Defense 69 30 36 3 43.5%
Rapid Opening Games Wins Losses Draws Win Rate
Scandinavian Defense 1 1 0 0 100.0%
Australian Defense 1 1 0 0 100.0%
Czech Defense 1 1 0 0 100.0%
Ruy Lopez: Brix Variation 1 1 0 0 100.0%

🔥 Streaks

Streak Longest Current
Winning 11 0
Losing 12 1
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