Avatar of Deyan Kostov

Deyan Kostov FM

DeyanKostov Rotterdam Since 2022 (Active) Chess.com ♟♟♟♟♟
57.0%- 31.1%- 11.9%
Bullet 2533
1058W 505L 139D
Blitz 2677
1149W 750L 322D
Rapid 2465
236W 76L 48D

Ratings Overview

Bullet
Current 2555
Peak 2763 Aug 2025
6mo 98
12mo 64
Blitz
Current 2678
Peak 2759 Jan 2025
6mo 68
12mo 62
Rapid
Current 2465
Peak 2481 Apr 2025
6mo 0
12mo 0

Rating History

29362560218418081431Q3 2022 Avg: 1886 | Min: 1604 | Max: 2006 Games: 48 | W: 34 L: 11 D: 3Q4 2022 Avg: 2106 | Min: 2000 | Max: 2177 Games: 262 | W: 199 L: 54 D: 9Q1 2023 Avg: 2172 | Min: 2070 | Max: 2230 Games: 486 | W: 334 L: 116 D: 36Q2 2023 Avg: 2222 | Min: 2167 | Max: 2270 Games: 144 | W: 93 L: 39 D: 12Q3 2023 Avg: 2298 | Min: 2198 | Max: 2412 Games: 135 | W: 80 L: 40 D: 15Q4 2023 Avg: 2423 | Min: 2399 | Max: 2454 Games: 24 | W: 14 L: 8 D: 2Q1 2024 Avg: 2455 | Min: 2398 | Max: 2489 Games: 45 | W: 28 L: 13 D: 4Q2 2024 Avg: 2458 | Min: 2441 | Max: 2471 Games: 4 | W: 2 L: 2 D: 0Q3 2024 Avg: 2482 | Min: 2459 | Max: 2502 Games: 11 | W: 3 L: 5 D: 3Q4 2024 Avg: 2465 | Min: 2456 | Max: 2471 Games: 5 | W: 2 L: 1 D: 2Q1 2025 Avg: 2387 | Min: 2337 | Max: 2484 Games: 44 | W: 22 L: 18 D: 4Q2 2025 Avg: 2552 | Min: 2408 | Max: 2691 Games: 198 | W: 113 L: 69 D: 16Q3 2025 Avg: 2664 | Min: 2596 | Max: 2763 Games: 215 | W: 113 L: 76 D: 26Q4 2025 Avg: 2625 | Min: 2561 | Max: 2692 Games: 60 | W: 23 L: 32 D: 5Q1 2026 Avg: 2589 | Min: 2572 | Max: 2606 Games: 12 | W: 5 L: 7 D: 0Q2 2026 Avg: 2577 | Min: 2555 | Max: 2596 Games: 22 | W: 11 L: 11 D: 0Q3 '22Q1 '23Q3 '23Q1 '24Q3 '24Q1 '25Q3 '25Q1 '26Q2 '26BulletRange
3172237915867930Q3 2022 Avg: 2207 | Min: 1782 | Max: 2282 Games: 81 | W: 47 L: 25 D: 9Q4 2022 Avg: 2280 | Min: 2254 | Max: 2306 Games: 61 | W: 45 L: 12 D: 4Q1 2023 Avg: 2312 | Min: 2293 | Max: 2340 Games: 40 | W: 32 L: 7 D: 1Q2 2023 Avg: 2364 | Min: 2313 | Max: 2418 Games: 144 | W: 80 L: 49 D: 15Q3 2023 Avg: 2422 | Min: 2318 | Max: 2523 Games: 164 | W: 87 L: 45 D: 32Q4 2023 Avg: 2445 | Min: 2373 | Max: 2500 Games: 233 | W: 120 L: 92 D: 21Q1 2024 Avg: 2411 | Min: 2369 | Max: 2481 Games: 152 | W: 83 L: 54 D: 15Q2 2024 Avg: 2412 | Min: 2343 | Max: 2474 Games: 153 | W: 87 L: 46 D: 20Q3 2024 Avg: 2545 | Min: 2466 | Max: 2628 Games: 266 | W: 139 L: 77 D: 50Q4 2024 Avg: 2669 | Min: 2622 | Max: 2728 Games: 73 | W: 40 L: 20 D: 13Q1 2025 Avg: 2645 | Min: 0 | Max: 2759 Games: 282 | W: 121 L: 105 D: 56Q2 2025 Avg: 2628 | Min: 2561 | Max: 2679 Games: 265 | W: 130 L: 94 D: 41Q3 2025 Avg: 2642 | Min: 2599 | Max: 2677 Games: 147 | W: 80 L: 45 D: 22Q4 2025 Avg: 2641 | Min: 2579 | Max: 2723 Games: 135 | W: 67 L: 49 D: 19Q1 2026 Avg: 2685 | Min: 2655 | Max: 2711 Games: 73 | W: 35 L: 27 D: 11Q2 2026 Avg: 2676 | Min: 2663 | Max: 2689 Games: 22 | W: 13 L: 7 D: 2Q3 '22Q1 '23Q3 '23Q1 '24Q3 '24Q1 '25Q3 '25Q1 '26Q2 '26BlitzRange
26252313200116891376Q3 2022 Avg: 1736 | Min: 1520 | Max: 2096 Games: 34 | W: 32 L: 2 D: 0Q4 2022 Avg: 2146 | Min: 2096 | Max: 2213 Games: 21 | W: 15 L: 4 D: 2Q1 2023 Avg: 2287 | Min: 2214 | Max: 2316 Games: 72 | W: 59 L: 9 D: 4Q2 2023 Avg: 2289 | Min: 2282 | Max: 2307 Games: 10 | W: 7 L: 2 D: 1Q3 2023 Avg: 2318 | Min: 2269 | Max: 2358 Games: 47 | W: 28 L: 12 D: 7Q4 2023 Avg: 2340 | Min: 2327 | Max: 2354 Games: 4 | W: 1 L: 3 D: 0Q1 2024 Avg: 2327 | Min: 2327 | Max: 2327 Games: 1 | W: 1 L: 0 D: 0Q3 2024 Avg: 2345 | Min: 2312 | Max: 2387 Games: 52 | W: 26 L: 16 D: 10Q4 2024 Avg: 2322 | Min: 2298 | Max: 2359 Games: 25 | W: 14 L: 6 D: 5Q1 2025 Avg: 2398 | Min: 2338 | Max: 2480 Games: 113 | W: 73 L: 23 D: 17Q2 2025 Avg: 2472 | Min: 2465 | Max: 2481 Games: 8 | W: 3 L: 3 D: 2Q2 2026 Avg: 2465 | Min: 2465 | Max: 2465 Games: 2 | W: 2 L: 0 D: 0Q3 '22Q4 '22Q1 '23Q2 '23Q3 '23Q4 '23Q1 '24Q3 '24Q4 '24Q1 '25Q2 '25Q2 '26RapidRange

Rating by Year

Year Bullet Blitz Rapid Daily
2026 2555 2678 2465 -
2025 2592 2685 2465 -
2024 2463 2702 2345 -
2023 2409 2477 2327 -
2022 2177 2306 2197 -
275426292503237722512125Bullet 2022: 2177Bullet 2023: 2409Bullet 2024: 2463Bullet 2025: 2592Bullet 2026: 2555Blitz 2022: 2306Blitz 2023: 2477Blitz 2024: 2702Blitz 2025: 2685Blitz 2026: 2678Rapid 2022: 2197Rapid 2023: 2327Rapid 2024: 2345Rapid 2025: 2465Rapid 2026: 246520222023202420252026BulletBlitzRapid
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