Menchinskaya Lada

From Perm, Russia

Player page

Common russian riichi rating (CRR)

Rating date Nov. 9, 2023 (latest changes Nov. 9, 2023).

166 place (141.08).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.80 * 1) = 14.149820000000002

p1 = (1000 * 1.20 * 0.57 + 183.91 * 3.75 * 1 + 0 + 0 + 0) / (1.20 * 0.57 + 3.75 * 1 + 1 + 1 + 1) = 184.96492587093582

p2 = (183.91 * 3.75 * 1 + 1000 * 1.20 * 0.57) / max_coefficients = 97.19840959107606

score = 184.96492587093582 * 0.5 + 97.19840959107606 * 0.5 = 141.08166773100595

Rating changes

Show

all results
Date Place Points Reason
2023-11-09 167 -> 166 141.08
2023-11-06 170 -> 167 139.10 -> 141.08
2023-11-05 164 -> 170 139.10
2023-11-03 159 -> 164 154.10 -> 139.10

Vyatka rooster: 71% -> 57%
2023-10-22 157 -> 159 154.10
2023-10-19 159 -> 157 154.10
2023-10-12 160 -> 159 153.78 -> 154.10
2023-09-28 161 -> 160 153.78
2023-09-06 163 -> 161 153.78
2023-09-05 164 -> 163 153.78

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 184 2023-06-11 72/88 100% 3.75 RR Money can not buy tenpai
2 1000 2022-07-03 1/16 57% 1.20 CRR Vyatka rooster