Avatar of Jan Kokoszczynski
Player Profile

Jan Kokoszczynski FM

crazy_but_lazy Since 2019 (Active) Chess.com ♟♟♟♟♟
47.5% W 44.4% L 8.1% D
Bullet
2668
1543W 1481L 235D
Blitz
2769
2821W 2599L 504D
Rapid
2015
2W 2L 0D
Daily
1600
0W 0L 1D

Ratings Overview

Bullet
Current 2678
Peak 2780 Mar 2024
6mo 55
12mo 53
Blitz
Current 2756
Peak 2834 Feb 2026
6mo 26
12mo 51
Rapid
Current 2015
Peak 2300 Oct 2021
6mo 0
12mo 285
Daily
Peak 1600 May 2025

Rating History

296625632159175513512019 Avg: 2278 | Min: 1537 | Max: 2431 Games: 645 | W: 355 L: 259 D: 312020 Avg: 2400 | Min: 2269 | Max: 2578 Games: 312 | W: 144 L: 142 D: 262021 Avg: 2563 | Min: 2431 | Max: 2665 Games: 955 | W: 454 L: 421 D: 802022 Avg: 2619 | Min: 2511 | Max: 2716 Games: 501 | W: 222 L: 236 D: 432023 Avg: 2594 | Min: 2532 | Max: 2675 Games: 433 | W: 202 L: 196 D: 352024 Avg: 2669 | Min: 2571 | Max: 2780 Games: 370 | W: 161 L: 185 D: 242025 Avg: 2646 | Min: 2603 | Max: 2675 Games: 91 | W: 42 L: 46 D: 32026 Avg: 2651 | Min: 2613 | Max: 2684 Games: 45 | W: 22 L: 22 D: 120192020202120222023202420252026BulletRange
302626102193177613592019 Avg: 2334 | Min: 1551 | Max: 2439 Games: 352 | W: 201 L: 133 D: 182020 Avg: 2439 | Min: 2305 | Max: 2594 Games: 1043 | W: 499 L: 458 D: 862021 Avg: 2489 | Min: 2370 | Max: 2612 Games: 555 | W: 254 L: 248 D: 532022 Avg: 2574 | Min: 2482 | Max: 2661 Games: 479 | W: 221 L: 217 D: 412023 Avg: 2575 | Min: 2423 | Max: 2689 Games: 1161 | W: 545 L: 524 D: 922024 Avg: 2650 | Min: 2503 | Max: 2778 Games: 1786 | W: 840 L: 773 D: 1732025 Avg: 2697 | Min: 2563 | Max: 2806 Games: 445 | W: 217 L: 189 D: 392026 Avg: 2792 | Min: 2756 | Max: 2834 Games: 96 | W: 45 L: 49 D: 220192020202120222023202420252026BlitzRange
23422250215820661973Oct 2021 Avg: 2300 | Min: 2300 | Max: 2300 Games: 1 | W: 1 L: 0 D: 0Mar 2022 Avg: 2142 | Min: 2142 | Max: 2142 Games: 1 | W: 0 L: 1 D: 0Apr 2022 Avg: 2086 | Min: 2015 | Max: 2156 Games: 2 | W: 1 L: 1 D: 0Dec 2022 Avg: 2015 | Min: 2015 | Max: 2015 Games: 1 | W: 1 L: 0 D: 0Oct 21Mar 22Apr 22Dec 22RapidRange

Rating by Year

Year Bullet Blitz Rapid Daily
2026 2678 2756 - -
2025 2623 2783 - 1600
2024 2646 2580 - -
2023 2596 2581 - -
2022 2554 2517 2015 -
2021 2606 2489 2300 -
2020 2525 2491 - -
2019 2349 2429 - -
285926752491230721231939Bullet 2019: 2349Bullet 2020: 2525Bullet 2021: 2606Bullet 2022: 2554Bullet 2023: 2596Bullet 2024: 2646Bullet 2025: 2623Bullet 2026: 2678Blitz 2019: 2429Blitz 2020: 2491Blitz 2021: 2489Blitz 2022: 2517Blitz 2023: 2581Blitz 2024: 2580Blitz 2025: 2783Blitz 2026: 2756Rapid 2021: 2300Rapid 2022: 201520192020202120222023202420252026BulletBlitzRapid