Kudryavtsev Pavel

From Saint Petersburg, Russia

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Internal rating (RR)

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

175 place (151.94).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (168.22 * 4 * 0.43 + 152.17 * 2.10 * 1 + 378.95 * 3.85 * 1 + 0 * 3.25 * 1 + 0) / (4 * 0.43 + 2.10 * 1 + 3.85 * 1 + 3.25 * 1 + 1) = 173.48082992009668

p2 = (378.95 * 3.85 * 1 + 152.17 * 2.10 * 1 + 168.22 * 4 * 0.43 + 0 * 3.25 * 1) / max_coefficients = 130.405047318612

score = 173.48082992009668 * 0.5 + 130.405047318612 * 0.5 = 151.94293861935432

Rating changes

Show

all results
Date Place Points Reason
2025-03-03 174 -> 175 154.85 -> 151.94

SPB Riichi Open 2023: 57% -> 43%
2025-03-02 170 -> 174 154.85
2025-02-16 158 -> 170 173.89 -> 154.85

White Wolf Cup: 0% -> 100%
2025-02-02 152 -> 158 173.89
2025-01-26 143 -> 152 173.89
2025-01-07 139 -> 143 173.89
2025-01-03 139 175.79 -> 173.89

SPB Riichi Open 2023: 71% -> 57%
2024-11-06 144 -> 139 175.79
2024-11-03 144 177.80 -> 175.79

SPB Riichi Open 2023: 86% -> 71%
2024-10-13 134 -> 144 179.33 -> 177.80

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 0 2025-02-16 60/60 100% 3.25 RR White Wolf Cup
2 379 2024-09-01 60/96 100% 3.85 RR SPB Riichi Open 2024
3 152 2024-03-30 40/47 100% 2.10 RR Seihoku spring tournament 2024
4 168 2023-09-03 90/108 43% 4.00 RR SPB Riichi Open 2023