Kudryavtsev Pavel

From Saint Petersburg, Russia

Player page

Internal rating (RR)

Rating date July 10, 2025 (latest changes July 10, 2025).

183 place (144.67).

max_coefficients = (4.10 * 1 + 4.60 * 0.86 + 3.85 * 1 + 3.75 * 1) = 15.64266

p1 = (0 * 3.25 * 1 + 168.22 * 4 * 0.14 + 152.17 * 2.10 * 0.71 + 378.95 * 3.85 * 1 + 0) / (3.25 * 1 + 4 * 0.14 + 2.10 * 0.71 + 3.85 * 1 + 1) = 175.32883126893134

p2 = (378.95 * 3.85 * 1 + 152.17 * 2.10 * 0.71 + 168.22 * 4 * 0.14 + 0 * 3.25 * 1) / max_coefficients = 114.00746420365847

score = 175.32883126893134 * 0.5 + 114.00746420365847 * 0.5 = 144.6681477362949

Rating changes

Show

all results
Date Place Points Reason
2025-07-03 184 -> 183 147.55 -> 144.67

SPB Riichi Open 2023: 29% -> 14%
2025-06-15 173 -> 184 149.33 -> 147.55
2025-06-11 181 -> 173 149.33
2025-05-30 181 150.52 -> 149.33

Seihoku spring tournament 2024: 86% -> 71%
2025-05-12 182 -> 181 147.89 -> 150.52
2025-05-03 177 -> 182 150.78 -> 147.89

SPB Riichi Open 2023: 43% -> 29%
2025-04-27 176 -> 177 150.78
2025-04-26 175 -> 176 150.78
2025-03-30 175 151.94 -> 150.78

Seihoku spring tournament 2024: 100% -> 86%
2025-03-03 174 -> 175 154.85 -> 151.94

SPB Riichi Open 2023: 57% -> 43%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 0 2025-02-16 60/60 100% 3.25 RR White Wolf Cup Saint Petersburg
2 379 2024-09-01 60/96 100% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
3 152 2024-03-30 40/47 71% 2.10 RR Seihoku spring tournament 2024 Saint Petersburg
4 168 2023-09-03 90/108 14% 4.00 RR SPB Riichi Open 2023 Saint Petersburg