Piven Maksim

From Simferopol, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 10, 2025 (latest changes Dec. 9, 2025).

239 place (165.60).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (181.82 * 0.90 * 1 + 0 * 2 * 1 + 304.35 * 1.20 * 1 + 782.61 * 1.20 * 1 + 0) / (0.90 * 1 + 2 * 1 + 1.20 * 1 + 1.20 * 1 + 1) = 233.01428571428573

p2 = (782.61 * 1.20 * 1 + 304.35 * 1.20 * 1 + 181.82 * 0.90 * 1 + 0 * 2 * 1) / max_coefficients = 98.19331103678928

score = 233.01428571428573 * 0.5 + 98.19331103678928 * 0.5 = 165.6037983755375

Rating changes

Show

all results
Date Place Points Reason
2025-12-09 240 -> 239 165.60
2025-12-07 237 -> 240 165.60
2025-12-06 274 -> 237 61.04 -> 165.60

Riichi on fire: 0% -> 100%
2025-11-25 275 -> 274 61.04
2025-11-10 276 -> 275 61.04
2025-11-04 271 -> 276 61.84 -> 61.04
2025-11-01 271 61.78 -> 61.84
2025-10-25 272 -> 271 61.78
2025-10-22 273 -> 272 61.78
2025-10-13 273 61.22 -> 61.78

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 783 2025-12-06 6/24 100% 1.20 CRR Riichi on fire Simferopol
2 304 2025-07-26 17/24 100% 1.20 CRR Pands in discards Simferopol
3 0 2025-04-27 16/16 100% 2.00 RR South Dragon Cup II Simferopol
4 182 2025-03-29 10/12 100% 0.90 CRR The Southern Coon Mini Cup Simferopol