Kondrateva Anna

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 12, 2026 (latest changes June 9, 2026).

217 place (256.59).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 14.85

p1 = (789.47 * 3.85 * 0.29 + 559.32 * 3.25 * 0.71 + 259.74 * 3.45 * 1 + 81.08 * 3.40 * 1 + 66.67 * 1.70 * 1) / (3.85 * 0.29 + 3.25 * 0.71 + 3.45 * 1 + 3.40 * 1 + 1.70 * 1) = 288.3484164785798

p2 = (559.32 * 3.25 * 0.71 + 259.74 * 3.45 * 1 + 789.47 * 3.85 * 0.29 + 81.08 * 3.40 * 1) / max_coefficients = 224.82222222222222

score = 288.3484164785798 * 0.5 + 224.82222222222222 * 0.5 = 256.585319350401

Rating changes

Show

all results
Date Place Points Reason
2026-06-09 218 -> 217 256.59
2026-06-04 220 -> 218 256.59
2026-06-02 222 -> 220 256.59
2026-05-31 216 -> 222 256.59
2026-05-26 215 -> 216 256.59
2026-05-25 216 -> 215 256.59
2026-05-19 217 -> 216 256.59
2026-05-17 214 -> 217 256.59
2026-05-12 220 -> 214 256.59
2026-05-11 218 -> 220 256.59

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 67 2026-04-11 29/31 100% 1.70 RR Seihoku spring tournament 2026 Saint Petersburg
2 81 2026-02-23 69/75 100% 3.40 RR White Wolf Cup 2026 Saint Petersburg
3 260 2025-08-31 58/78 100% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
4 559 2025-02-16 27/60 71% 3.25 RR White Wolf Cup Saint Petersburg
5 789 2024-09-01 21/96 29% 3.85 RR SPB Riichi Open 2024 Saint Petersburg