Boiko Bogdan
From Kirov, Russia
Online rating
Rating date July 10, 2026 (latest changes July 5, 2026).
30 place (510.92).
how we calculated rating score
max_coefficients = (4.45 * 1 + 4.45 * 0.86 + 2.30 * 1) = 10.564095000000002
p1 = (295.77 * 3.05 * 0.57 + 24.39 * 2.40 * 0.71 + 352.11 * 4.45 * 0.86 + 942.86 * 2.30 * 1 + 540.54 * 4.45 * 1) / (3.05 * 0.57 + 2.40 * 0.71 + 4.45 * 0.86 + 2.30 * 1 + 4.45 * 1) = 461.7477053473013
p2 = (540.54 * 4.45 * 1 + 942.86 * 2.30 * 1 + 352.11 * 4.45 * 0.86) / max_coefficients = 560.1019301700712
score = 461.7477053473013 * 0.5 + 560.1019301700712 * 0.5 = 510.92481775868623
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-07-04 | 29 -> 30 | 510.92 | |
| 2026-06-27 | 28 -> 29 | 502.64 -> 510.92 |
Kawa-league, season 1: 100% -> 86% |
| 2026-06-22 | 28 | 503.30 -> 502.64 |
Royale roulette: 14% -> 0% |
| 2026-06-16 | 29 -> 28 | 503.30 | |
| 2026-06-05 | 32 -> 29 | 498.43 -> 503.30 |
Spring online tournament 2025: 86% -> 71% |
| 2026-05-18 | 32 | 496.30 -> 498.43 |
Winter online tournament 2025: 71% -> 57% |
| 2026-04-22 | 32 | 497.02 -> 496.30 |
Royale roulette: 29% -> 14% |
| 2026-04-16 | 33 -> 32 | 497.02 | |
| 2026-04-05 | 36 -> 33 | 490.16 -> 497.02 |
Spring online tournament 2025: 100% -> 86% |
| 2026-03-28 | 34 -> 36 | 490.16 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 541 |
|
35/75 | 100% | 4.45 | ONLINE | Kawa-league, season 2 | Russia | |
| 2 | 943 |
|
🥉 | 3/36 | 100% | 2.30 | ONLINE | Final Cup Qualifiers 2025 | Russia |
| 3 | 352 |
|
47/72 | 86% | 4.45 | ONLINE | Kawa-league, season 1 | Russia | |
| 4 | 24 |
|
41/42 | 71% | 2.40 | ONLINE | Spring online tournament 2025 | Russia | |
| 5 | 296 |
|
51/72 | 57% | 3.05 | ONLINE | Winter online tournament 2025 | Russia | |
| 6 | 533 |
|
8/16 | 0% | 1.80 | ONLINE | Royale roulette | Russia | |
| 7 | 439 |
|
24/42 | 0% | 2.40 | ONLINE | Spring online tournament 2024 | Russia |