Kudryavtsev Pavel

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 11, 2024 (latest changes Dec. 11, 2024).

159 place (223.05).

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

p1 = (806.45 * 1.80 * 0.29 + 168.22 * 4 * 0.71 + 152.17 * 2.10 * 1 + 130.43 * 1.40 * 0.43 + 378.95 * 3.85 * 1) / (1.80 * 0.29 + 4 * 0.71 + 2.10 * 1 + 1.40 * 0.43 + 3.85 * 1) = 277.39454719548456

p2 = (378.95 * 3.85 * 1 + 168.22 * 4 * 0.71 + 806.45 * 1.80 * 0.29 + 152.17 * 2.10 * 1) / max_coefficients = 168.70031545741327

score = 277.39454719548456 * 0.5 + 168.70031545741327 * 0.5 = 223.04743132644893

Rating changes

Show

Date Place Points Reason
2024-12-01 158 -> 159 223.05
2024-11-05 160 -> 158 223.05
2024-11-03 160 223.11 -> 223.05

SPB Riichi Open 2023: 86% -> 71%

2024-10-27 159 -> 160 223.11
2024-10-25 157 -> 159 236.05 -> 223.11

Earth cup: 43% -> 29%

2024-10-22 158 -> 157 234.65 -> 236.05

Fire cup 2023: 57% -> 43%

2024-10-13 149 -> 158 236.59 -> 234.65
2024-09-15 147 -> 149 236.59
2024-09-06 146 -> 147 236.59
2024-09-03 146 233.37 -> 236.59

SPB Riichi Open 2023: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 379 2024-09-01 60/96 100% 3.85 RR SPB Riichi Open 2024
2 152 2024-03-30 40/47 100% 2.10 RR Seihoku spring tournament 2024
3 168 2023-09-03 90/108 71% 4.00 RR SPB Riichi Open 2023
4 130 2023-04-22 21/24 43% 1.40 CRR Fire cup 2023
5 806 2023-02-25 7/32 29% 1.80 CRR Earth cup
6 769 2022-08-27 10/40 0% 1.80 CRR Sun tournament