Podmogilniy Stepan

From Moscow, Russia

EMA: 15990331

Player page

Common russian riichi rating (CRR)

Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).

87 place (299.52).

max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645

p1 = (711.71 * 4.05 * 0.86 + 225.81 * 2.70 * 0.86 + 0 + 0 + 0) / (4.05 * 0.86 + 2.70 * 0.86 + 1 + 1 + 1) = 340.6869901000805

p2 = (711.71 * 4.05 * 0.86 + 225.81 * 2.70 * 0.86) / max_coefficients = 258.343838431093

score = 340.6869901000805 * 0.5 + 258.343838431093 * 0.5 = 299.51541426558674

Rating changes

Show

all results
Date Place Points Reason
2021-02-01 179 -> 87 275.49 -> 299.52
2020-02-01 179 275.49

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 226 2020-01-26 25/32 86% 2.70 RR The last chance: back to 2019
2 712 2019-12-15 33/112 86% 4.05 EMA VIII Russian Riichi Championship
3 63 2018-12-16 60/64 0% 3.45 EMA White Dragon Tournament
4 127 2017-10-22 56/64 0% 3.45 EMA Moscow Riichi Open 2017