Serdyukov Egor

From Omsk, Russia

Player page

Online rating

Rating date July 26, 2025 (latest changes July 5, 2025).

1 place (857.84).

max_coefficients = (4.45 * 1 + 3.70 * 0.86 + 3.05 * 1) = 10.67127

p1 = (512.20 * 2.40 * 0.57 + 957.75 * 3.05 * 1 + 951.22 * 2.40 * 1 + 957.75 * 4.45 * 1 + 0) / (2.40 * 0.57 + 3.05 * 1 + 2.40 * 1 + 4.45 * 1 + 1) = 828.6310563784291

p2 = (957.75 * 4.45 * 1 + 957.75 * 3.05 * 1 + 951.22 * 2.40 * 1) / max_coefficients = 887.0574917512162

score = 828.6310563784291 * 0.5 + 887.0574917512162 * 0.5 = 857.8442740648227

Rating changes

Show

all results
Date Place Points Reason
2025-07-02 1 889.20 -> 857.84

Spring online tournament 2024: 71% -> 57%

Double Tournament with Naga: 14% -> 0%
2025-06-27 1 729.35 -> 889.20

Kawa-league, season 1: 0% -> 100%
2025-06-22 2 -> 1 729.35
2025-06-16 2 708.97 -> 729.35
2025-05-02 2 717.75 -> 708.97

Spring online tournament 2024: 86% -> 71%

Double Tournament with Naga: 29% -> 14%
2025-04-05 5 -> 2 568.49 -> 717.75

Spring online tournament 2025: 0% -> 100%
2025-03-02 4 -> 5 595.32 -> 568.49

Double Tournament with Naga: 43% -> 29%

Spring online tournament 2024: 100% -> 86%
2025-01-18 21 -> 4 329.47 -> 595.32

Winter online tournament 2025: 0% -> 100%
2025-01-02 15 -> 21 370.46 -> 329.47

Double Tournament with Naga: 57% -> 43%
2024-11-02 14 -> 15 403.72 -> 370.46

Double Tournament with Naga: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 958 2025-06-27 4/72 100% 4.45 ONLINE Kawa-league, season 1 Russia
2 951 2025-04-05 3/42 100% 2.40 ONLINE Spring online tournament 2025 Russia
3 958 2025-01-18 4/72 100% 3.05 ONLINE Winter online tournament 2025 Russia
4 512 2024-03-02 21/42 57% 2.40 ONLINE Spring online tournament 2024 Russia
5 910 2023-07-02 7/68 0% 3.00 ONLINE Double Tournament with Naga Russia