Makarova Zoya

From Izhevsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date Aug. 25, 2026 (latest changes Aug. 16, 2026).

148 place (370.41).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 15.459999999999999

p1 = (800 * 1.60 * 1 + 666.67 * 2.30 * 1 + 48.95 * 4.71 * 1 + 644.07 * 3.40 * 1 + 0) / (1.60 * 1 + 2.30 * 1 + 4.71 * 1 + 3.40 * 1 + 1) = 402.28439661798615

p2 = (644.07 * 3.40 * 1 + 666.67 * 2.30 * 1 + 800 * 1.60 * 1 + 48.95 * 4.71 * 1) / max_coefficients = 338.5329883570505

score = 402.28439661798615 * 0.5 + 338.5329883570505 * 0.5 = 370.40869248751835

Rating changes

Show

all results
Date Place Points Reason
2026-08-16 243 -> 148 241.89 -> 370.41

Ufa Championship 2026: 0% -> 100%
2026-08-15 243 241.17 -> 241.89
2026-08-13 244 -> 243 241.17
2026-08-04 246 -> 244 241.17
2026-08-02 242 -> 246 241.17
2026-07-25 241 -> 242 241.17
2026-07-18 239 -> 241 241.17
2026-07-12 237 -> 239 241.17
2026-07-11 235 -> 237 241.17
2026-07-04 236 -> 235 241.17

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 644 2026-08-16 22/60 100% 3.40 RR Ufa Championship 2026 Ufa
2 49 2026-06-14 137/144 100% 4.71 RR XII Russian Championship Samara
3 667 2026-05-31 6/16 100% 2.30 CRR Nagashi mangal Izhevsk
4 800 2026-03-21 4/16 100% 1.60 CRR Grief from Uma Izhevsk