Yudintsev Maksim

From Kirov, Russia

EMA: 15990338

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Common russian riichi rating (CRR)

Rating date May 20, 2023 (latest changes May 20, 2023).

138 place (106.53).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 2.80 * 1 + 3.50 * 0.71) = 13.55005

p1 = (145.45 * 3.30 * 0.43 + 533.33 * 1.20 * 1 + 0 + 0 + 0) / (3.30 * 0.43 + 1.20 * 1 + 1 + 1 + 1) = 150.63640152608124

p2 = (533.33 * 1.20 * 1 + 145.45 * 3.30 * 0.43) / max_coefficients = 62.41526784034007

score = 150.63640152608124 * 0.5 + 62.41526784034007 * 0.5 = 106.52583468321066

Rating changes

Show

all results
Date Place Points Reason
2023-05-20 138 105.42 -> 106.53
2023-05-06 138 107.65 -> 105.42

Kirov Tournament: 57% -> 43%
2023-05-01 136 -> 138 107.65
2023-04-22 133 -> 136 107.65
2023-03-20 133 106.54 -> 107.65
2023-03-06 133 108.72 -> 106.54

Kirov Tournament: 71% -> 57%
2023-02-25 124 -> 133 108.72
2023-01-28 124 108.36 -> 108.72
2023-01-14 122 -> 124 108.36
2023-01-06 122 110.54 -> 108.36

Kirov Tournament: 86% -> 71%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 533 2022-08-20 8/16 100% 1.20 CRR I still can declare riichi
2 145 2021-11-06 48/56 43% 3.30 RR Kirov Tournament
3 513 2020-03-08 20/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai
4 370 2019-09-08 18/28 0% 2.60 RR And yet the sinner collects tanyao
5 957 2019-03-09 2/24 0% 2.50 RR Toi-Toi-man Tournament
6 913 2018-07-28 3/24 0% 1.40 RR Seven ryanmens
7 592 2018-05-01 30/72 0% 3.85 EMA Haru Shanten 2018
8 667 2018-01-05 6/16 0% 1.20 RR Yakuman in discard
9 282 2017-11-12 52/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
10 533 2017-10-07 8/16 0% 1.20 RR Crouching Peacock, Hidden Dragon 2017
11 452 2017-06-03 18/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017
12 727 2017-04-09 4/12 0% 0.90 CRR Second riichi mahjong tournament, Kirov 2017