Igumensheva Elena

From Moscow, Russia

EMA: 15990453

Player page

Common russian riichi rating (CRR)

Rating date Oct. 29, 2023 (latest changes Oct. 29, 2023).

51 place (439.21).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 2.80 * 1) = 14.75

p1 = (297.87 * 3.10 * 0.14 + 657.66 * 4.05 * 0.57 + 80 * 4.20 * 1 + 514.02 * 4 * 1 + 1000 * 2.10 * 1) / (3.10 * 0.14 + 4.05 * 0.57 + 4.20 * 1 + 4 * 1 + 2.10 * 1) = 470.6957715153985

p2 = (1000 * 2.10 * 1 + 514.02 * 4 * 1 + 657.66 * 4.05 * 0.57 + 80 * 4.20 * 1) / max_coefficients = 407.728813559322

score = 470.6957715153985 * 0.5 + 407.728813559322 * 0.5 = 439.21229253736027

Rating changes

Show

all results
Date Place Points Reason
2023-10-22 100 -> 51 306.34 -> 439.21

Mushroom League: 0% -> 100%
2023-10-21 101 -> 100 306.34
2023-10-19 100 -> 101 310.08 -> 306.34

Agari team tournament: 29% -> 14%
2023-10-18 101 -> 100 310.08
2023-10-17 100 -> 101 310.08
2023-10-13 101 -> 100 310.08
2023-10-12 97 -> 101 329.17 -> 310.08

Moscow Riichi 2022: 71% -> 57%
2023-10-07 98 -> 97 329.17
2023-09-28 99 -> 98 329.17
2023-09-20 100 -> 99 329.17

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 1000 2023-10-22 🥇 1/23 100% 2.10 CRR Mushroom League Moscow
2 514 2023-09-03 53/108 100% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
3 80 2022-11-06 70/76 100% 4.20 RR IX Russian Riichi Championship Perm
4 658 2022-06-12 39/112 57% 4.05 RR Moscow Riichi 2022 Moscow
5 298 2021-12-19 34/48 14% 3.10 RR Agari team tournament Moscow
6 129 2020-01-26 28/32 0% 2.70 RR The last chance: back to 2019 Moscow
7 586 2019-12-15 47/112 0% 4.05 EMA VIII Russian Riichi Championship Moscow