Avatar of Ruben Gideon Köllner

Ruben Gideon Köllner IM

The_Machine04 Since 2020 (Active) Chess.com ♟♟♟♟♟♟
53.3%- 38.4%- 8.3%
Bullet 2780
6809W 4739L 890D
Blitz 2802
4928W 3732L 926D
Rapid 2480
132W 66L 35D

Ratings Overview

Bullet
Current 2770
Peak 2963 Oct 2025
6mo 49
12mo 28
Blitz
Current 2802
Peak 2966 Mar 2025
6mo 51
12mo 5
Rapid
Current 2480
Peak 2555 Jan 2022
6mo 32
12mo 32

Rating History

308428212557229420302020 Avg: 2247 | Min: 2151 | Max: 2375 Games: 151 | W: 64 L: 78 D: 92021 Avg: 2481 | Min: 2300 | Max: 2597 Games: 928 | W: 630 L: 246 D: 522022 Avg: 2399 | Min: 2246 | Max: 2534 Games: 1636 | W: 1164 L: 387 D: 852023 Avg: 2681 | Min: 2386 | Max: 2850 Games: 2823 | W: 1417 L: 1176 D: 2302024 Avg: 2722 | Min: 2597 | Max: 2866 Games: 2460 | W: 1265 L: 1012 D: 1832025 Avg: 2816 | Min: 2677 | Max: 2963 Games: 3832 | W: 1987 L: 1562 D: 2832026 Avg: 2796 | Min: 2730 | Max: 2868 Games: 307 | W: 141 L: 145 D: 212020202120222023202420252026BulletRange
310828002492218418762020 Avg: 2393 | Min: 2018 | Max: 2597 Games: 1146 | W: 504 L: 548 D: 942021 Avg: 2532 | Min: 2402 | Max: 2627 Games: 678 | W: 332 L: 295 D: 512022 Avg: 2536 | Min: 2353 | Max: 2671 Games: 759 | W: 468 L: 234 D: 572023 Avg: 2674 | Min: 2531 | Max: 2773 Games: 1174 | W: 625 L: 419 D: 1302024 Avg: 2784 | Min: 2653 | Max: 2919 Games: 4100 | W: 2126 L: 1565 D: 4092025 Avg: 2843 | Min: 2706 | Max: 2966 Games: 1730 | W: 873 L: 672 D: 185202020212022202320242025BlitzRange
260924912373225521362020 Avg: 2400 | Min: 2400 | Max: 2400 Games: 1 | W: 1 L: 0 D: 02021 Avg: 2434 | Min: 2414 | Max: 2448 Games: 4 | W: 4 L: 0 D: 02022 Avg: 2279 | Min: 2190 | Max: 2555 Games: 130 | W: 89 L: 28 D: 132023 Avg: 2400 | Min: 2317 | Max: 2459 Games: 60 | W: 23 L: 27 D: 102024 Avg: 2479 | Min: 2439 | Max: 2520 Games: 37 | W: 16 L: 9 D: 122025 Avg: 2500 | Min: 2480 | Max: 2512 Games: 4 | W: 1 L: 3 D: 0202020212022202320242025RapidRange

Win / Loss / Draw

Draw: 863 (7.1%) Loss: 4606 (38.0%) Win: 6668 (54.9%) Bullet 12137 games
W: 55% L: 38% D: 7%
Draw: 926 (9.7%) Loss: 3733 (38.9%) Win: 4928 (51.4%) Blitz 9587 games
W: 51% L: 39% D: 10%
Draw: 35 (14.8%) Loss: 67 (28.4%) Win: 134 (56.8%) Rapid 236 games
W: 57% L: 28% D: 15%

Rating by Year

Year Bullet Blitz Rapid Daily
2026 2770 - - -
2025 2746 2802 2480 -
2024 2770 2797 2512 -
2023 2751 2726 2450 -
2022 2396 2640 2362 -
2021 2426 2601 2448 -
2020 2325 2437 2400 -
284927352621250723932278Bullet 2020: 2325Bullet 2021: 2426Bullet 2022: 2396Bullet 2023: 2751Bullet 2024: 2770Bullet 2025: 2746Bullet 2026: 2770Blitz 2020: 2437Blitz 2021: 2601Blitz 2022: 2640Blitz 2023: 2726Blitz 2024: 2797Blitz 2025: 2802Rapid 2020: 2400Rapid 2021: 2448Rapid 2022: 2362Rapid 2023: 2450Rapid 2024: 2512Rapid 2025: 24802020202120222023202420252026BulletBlitzRapid
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