Yakutovich Alexey

From Moscow, Russia

EMA: 15990368

Player page

Internal rating (RR)

Rating date March 29, 2025 (latest changes March 10, 2025).

62 place (498.88).

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 * 0.43 + 1000 * 3.05 * 0.86 + 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 * 0.43 + 3.05 * 0.86 + 3.05 * 1 + 3.65 * 1 + 3.75 * 1 + 3.05 * 1) = 509.7860150804792

p2 = (1000 * 3.05 * 0.86 + 683.54 * 3.65 * 1 + 450.98 * 3.05 * 1 + 728.97 * 4 * 0.43) / max_coefficients = 487.9709779179811

score = 509.7860150804792 * 0.5 + 487.9709779179811 * 0.5 = 498.87849649923015

Rating changes

Show

all results
Date Place Points Reason
2025-03-10 58 -> 62 518.15 -> 498.88

Agari Spring Tournament 2024: 100% -> 86%
2025-03-03 53 -> 58 534.27 -> 518.15

SPB Riichi Open 2023: 57% -> 43%
2025-03-02 51 -> 53 534.27
2025-02-16 45 -> 51 534.27
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

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 86% 3.05 RR Agari Spring Tournament 2024
6 729 2023-09-03 30/108 43% 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"