Ladygin Vladimir

From Moscow, Russia

EMA: 15990376

Player page

Common russian riichi rating (CRR)

Rating date Dec. 17, 2023 (latest changes Dec. 17, 2023).

126 place (232.75).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001

p1 = (531.91 * 3.10 * 0.14 + 882.88 * 4.05 * 0.43 + 0 + 0 + 0) / (3.10 * 0.14 + 4.05 * 0.43 + 1 + 1 + 1) = 341.4214048760142

p2 = (882.88 * 4.05 * 0.43 + 531.91 * 3.10 * 0.14) / max_coefficients = 124.08297087261451

score = 341.4214048760142 * 0.5 + 124.08297087261451 * 0.5 = 232.75218787431436

Rating changes

Show

all results
Date Place Points Reason
2023-12-12 113 -> 126 277.87 -> 232.75

Moscow Riichi 2022: 57% -> 43%
2023-11-28 117 -> 113 277.87
2023-11-26 116 -> 117 278.43 -> 277.87
2023-11-20 117 -> 116 278.43
2023-11-06 121 -> 117 275.15 -> 278.43
2023-11-05 117 -> 121 275.15
2023-10-27 118 -> 117 275.15
2023-10-22 116 -> 118 275.15
2023-10-20 117 -> 116 275.15
2023-10-19 110 -> 117 287.99 -> 275.15

Agari team tournament: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 883 2022-06-12 14/112 43% 4.05 RR Moscow Riichi 2022
2 532 2021-12-19 23/48 14% 3.10 RR Agari team tournament
3 441 2019-12-15 63/112 0% 4.05 EMA VIII Russian Riichi Championship
4 596 2019-01-13 20/48 0% 3.10 RR Agari team tournament 2019
5 492 2018-12-16 33/64 0% 3.45 EMA White Dragon Tournament
6 447 2018-08-19 27/48 0% 3.10 RR Moscow Riichi Open 2018