Ivanova Liliya

From Irkutsk, Russia

EMA: 15990393

Player page

Common russian riichi rating (CRR)

Rating date May 6, 2024 (latest changes May 6, 2024).

48 place (466.43).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001

p1 = (400 * 1 * 0.86 + 162.16 * 4.05 * 0.14 + 161.29 * 1.80 * 0.71 + 990.65 * 4 * 1 + 0) / (1 * 0.86 + 4.05 * 0.14 + 1.80 * 0.71 + 4 * 1 + 1) = 596.5990143215414

p2 = (990.65 * 4 * 1 + 400 * 1 * 0.86 + 161.29 * 1.80 * 0.71 + 162.16 * 4.05 * 0.14) / max_coefficients = 336.25474452554744

score = 596.5990143215414 * 0.5 + 336.25474452554744 * 0.5 = 466.4268794235444

Rating changes

Show

all results
Date Place Points Reason
2024-05-06 50 -> 48 466.43
2024-05-05 49 -> 50 466.43
2024-05-01 49 466.73 -> 466.43

Spring Tournament Irkutsk 2023: 100% -> 86%
2024-04-25 52 -> 49 461.41 -> 466.73

Earth cup: 86% -> 71%
2024-04-12 56 -> 52 450.96 -> 461.41

Moscow Riichi 2022: 29% -> 14%
2024-03-30 52 -> 56 450.96
2024-03-20 53 -> 52 450.96
2024-03-10 45 -> 53 459.69 -> 450.96
2024-03-06 46 -> 45 451.61 -> 459.69
2024-02-27 47 -> 46 451.61

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 991 2023-09-03 2/108 100% 4.00 RR SPB Riichi Open 2023
2 400 2023-05-01 10/16 86% 1.00 CRR Spring Tournament Irkutsk 2023
3 161 2023-02-25 27/32 71% 1.80 CRR Earth cup
4 162 2022-06-12 94/112 14% 4.05 RR Moscow Riichi 2022
5 107 2021-11-28 68/76 0% 3.45 RR Saint Petersburg Open 2021
6 909 2021-07-03 2/12 0% 1.10 CRR Summer tournament
7 333 2021-01-03 11/16 0% 1.20 CRR Winter tournament
8 526 2019-12-15 10/20 0% 1.30 CRR Irkutsk Winter Tournament 2019
9 1000 2019-05-26 1/16 0% 1.20 RR Summer Tournament
10 727 2019-03-03 4/12 0% 1.10 CRR Spring Tournament
11 236 2019-01-05 43/56 0% 3.00 EMA Snow Dragon
12 636 2018-12-02 5/12 0% 1.10 CRR Irkutsk Winter Tournament
13 91 2018-09-09 11/12 0% 1.10 CRR Summer Tournament
14 333 2018-04-22 11/16 0% 1.20 RR Spring Tournament
15 158 2018-01-21 17/20 0% 1.30 RR Winter tournament