Tikhonov Denis
From Moscow, Russia
Internal rating (RR)
Rating date Jan. 6, 2026 (latest changes Jan. 1, 2026).
148 place (282.26).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (303.37 * 3.75 * 0.71 + 647.06 * 3.05 * 1 + 263.16 * 2.25 * 1 + 0 + 0) / (3.75 * 0.71 + 3.05 * 1 + 2.25 * 1 + 1 + 1) = 338.5496498766112
p2 = (647.06 * 3.05 * 1 + 303.37 * 3.75 * 0.71 + 263.16 * 2.25 * 1) / max_coefficients = 225.97056856187294
score = 338.5496498766112 * 0.5 + 225.97056856187294 * 0.5 = 282.26010921924205
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-01-01 | 149 -> 148 | 282.26 | |
| 2025-12-13 | 147 -> 149 | 286.80 -> 282.26 |
Moscow Riichi 2024: 86% -> 71% |
| 2025-12-09 | 148 -> 147 | 286.80 | |
| 2025-12-07 | 158 -> 148 | 257.76 -> 286.80 |
Winter Hatiko: 0% -> 100% |
| 2025-11-30 | 159 -> 158 | 257.76 | |
| 2025-11-14 | 160 -> 159 | 257.76 | |
| 2025-11-12 | 161 -> 160 | 257.76 | |
| 2025-11-04 | 155 -> 161 | 262.24 -> 257.76 | |
| 2025-11-01 | 155 | 261.88 -> 262.24 | |
| 2025-10-13 | 154 -> 155 | 263.84 -> 261.88 |
Moscow Riichi 2024: 100% -> 86% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 263 |
|
15/20 | 100% | 2.25 | RR | Winter Hatiko | Korolyov | |
| 2 | 647 |
|
19/52 | 100% | 3.05 | RR | Agari Winter Tournament 2025 | Moscow | |
| 3 | 303 |
|
63/90 | 71% | 3.75 | RR | Moscow Riichi 2024 | Moscow |