Zaivyi Viktor

From Donetsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 29, 2026 (latest changes June 29, 2026).

325 place (84.19).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (372.55 * 2.30 * 1 + 20 * 3.10 * 1 + 0 + 0 + 0) / (2.30 * 1 + 3.10 * 1 + 1 + 1 + 1) = 109.38809523809523

p2 = (372.55 * 2.30 * 1 + 20 * 3.10 * 1) / max_coefficients = 58.99919802800932

score = 109.38809523809523 * 0.5 + 58.99919802800932 * 0.5 = 84.19364663305228

Rating changes

Show

all results
Date Place Points Reason
2026-06-15 325 83.12 -> 84.19
2026-06-14 314 -> 325 85.63 -> 83.12
2026-06-09 317 -> 314 85.63
2026-05-31 312 -> 317 85.63
2026-05-25 316 -> 312 85.63
2026-05-19 317 -> 316 85.63
2026-05-17 314 -> 317 85.63
2026-05-14 315 -> 314 85.63
2026-05-12 325 -> 315 85.63
2026-05-11 321 -> 325 85.63

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 20 2026-04-05 50/51 100% 3.10 RR Moscow Riichi 2026 Moscow
2 373 2026-03-14 33/52 100% 2.30 CRR "Furin" club tournament: for the anniversary Moscow