Yakutovich Alexey

From Moscow, Russia

EMA: 15990368

Player page

Internal rating (RR)

Rating date Feb. 11, 2025 (latest changes Feb. 11, 2025).

45 place (534.27).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (632.18 * 3.75 * 0.29 + 728.97 * 4 * 0.57 + 1000 * 3.05 * 1 + 450.98 * 3.05 * 1 + 683.54 * 3.65 * 1 + 134.83 * 3.75 * 1 + 235.29 * 3.05 * 1) / (3.75 * 0.29 + 4 * 0.57 + 3.05 * 1 + 3.05 * 1 + 3.65 * 1 + 3.75 * 1 + 3.05 * 1) = 526.8078148488156

p2 = (1000 * 3.05 * 1 + 683.54 * 3.65 * 1 + 728.97 * 4 * 0.57 + 450.98 * 3.05 * 1) / max_coefficients = 541.7394321766562

score = 526.8078148488156 * 0.5 + 541.7394321766562 * 0.5 = 534.2736235127359

Rating changes

Show

all results
Date Place Points Reason
2025-02-11 46 -> 45 535.65 -> 534.27

Money can not buy tenpai: 43% -> 29%
2025-02-02 39 -> 46 561.46 -> 535.65

Agari Winter Tournament 2025: 0% -> 100%
2025-01-07 37 -> 39 561.46
2025-01-03 33 -> 37 576.95 -> 561.46

SPB Riichi Open 2023: 71% -> 57%
2024-12-11 34 -> 33 577.62 -> 576.95

Money can not buy tenpai: 57% -> 43%
2024-11-06 36 -> 34 577.62
2024-11-03 34 -> 36 592.88 -> 577.62

SPB Riichi Open 2023: 86% -> 71%
2024-10-13 21 -> 34 654.92 -> 592.88

Moscow Riichi 2024: 0% -> 100%
2024-10-11 20 -> 21 663.95 -> 654.92

Money can not buy tenpai: 71% -> 57%
2024-09-06 18 -> 20 663.95

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 235 2025-02-02 40/52 100% 3.05 RR Agari Winter Tournament 2025
2 135 2024-10-13 78/90 100% 3.75 RR Moscow Riichi 2024
3 684 2024-08-04 26/80 100% 3.65 RR Riichi over Volga
4 451 2024-06-09 29/52 100% 3.05 RR Agari Summer Tournament 2024
5 1000 2024-03-10 1/52 100% 3.05 RR Agari Spring Tournament 2024
6 729 2023-09-03 30/108 57% 4.00 RR SPB Riichi Open 2023
7 632 2023-06-11 33/88 29% 3.75 RR Money can not buy tenpai
8 216 2022-06-12 88/112 0% 4.05 RR Moscow Riichi 2022
9 836 2022-03-20 12/68 0% 3.50 RR Tenpai can't buy happiness
10 319 2018-11-18 63/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"