Salmina Anna

From Samara, Russia

EMA: 15990378

Player page

Common russian riichi rating (CRR)

Rating date June 2, 2020 (latest changes May 31, 2020).

127 place (324.48).

max_coefficients = (4.05 * 1 + 3.85 * 1 + 4.20 * 0.86 + 3.45 * 1) = 14.949819999999999

p1 = (380.95 * 3.45 * 0.57 + 736.84 * 1.30 * 0.71 + 838.71 * 2.40 * 0.86 + 180.18 * 4.05 * 1 + 0) / (3.45 * 0.57 + 1.30 * 0.71 + 2.40 * 0.86 + 4.05 * 1 + 1) = 388.74843109196

p2 = (838.71 * 2.40 * 0.86 + 380.95 * 3.45 * 0.57 + 180.18 * 4.05 * 1 + 736.84 * 1.30 * 0.71) / max_coefficients = 260.21651096802503

score = 388.74843109196 * 0.5 + 260.21651096802503 * 0.5 = 324.48247102999255

Chart scale: normalized original

Rating changes

Show

Date Place Points Reason
2020-05-31 128 -> 127 324.48
2020-05-26 123 -> 128 341.56 -> 324.48

Norwegian Open Riichi Tournament 2019: 100% -> 86%

2020-05-13 124 -> 123 341.56
2020-05-05 125 -> 124 341.56
2020-05-04 128 -> 125 336.16 -> 341.56
2020-05-01 132 -> 128 336.16
2020-04-24 125 -> 132 343.50 -> 336.16

Mahjong tournament at the Intellectual Games Festival 2019: 86% -> 71%

2020-04-21 126 -> 125 343.50
2020-04-19 127 -> 126 343.50
2020-04-16 125 -> 127 348.90 -> 343.50

White Dragon Tournament: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 180 2019-12-15 92/112 100% 4.05 EMA VIII Russian Riichi Championship
2 839 2019-05-26 6/32 86% 2.40 EMA Norwegian Open Riichi Tournament 2019
3 737 2019-02-24 6/20 71% 1.30 CRR Mahjong tournament at the Intellectual Games Festival 2019
4 381 2018-12-16 40/64 57% 3.45 EMA White Dragon Tournament
5 800 2018-02-25 4/16 0% 1.20 CRR Tournament
6 182 2017-02-26 10/12 0% 1.10 CRR Mahjong tournament at the Intellectual Games Festival 2017