Kudryavtsev Pavel

From Saint Petersburg, Russia

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Internal rating (RR)

Rating date July 30, 2025 (latest changes July 30, 2025).

186 place (144.62).

max_coefficients = (4.10 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.35

p1 = (168.22 * 4 * 0.14 + 152.17 * 2.10 * 0.57 + 378.95 * 3.85 * 1 + 0 * 3.25 * 1 + 0) / (4 * 0.14 + 2.10 * 0.57 + 3.85 * 1 + 3.25 * 1 + 1) = 176.03231106797926

p2 = (378.95 * 3.85 * 1 + 152.17 * 2.10 * 0.57 + 168.22 * 4 * 0.14 + 0 * 3.25 * 1) / max_coefficients = 113.20586319218242

score = 176.03231106797926 * 0.5 + 113.20586319218242 * 0.5 = 144.61908713008086

Rating changes

Show

all results
Date Place Points Reason
2025-07-30 187 -> 186 145.75 -> 144.62

Seihoku spring tournament 2024: 71% -> 57%
2025-07-13 183 -> 187 145.75
2025-07-12 183 144.67 -> 145.75
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

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 57% 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