Yakutovich Alexey

From Moscow, Russia

EMA: 15990368

Player page

Common russian riichi rating (CRR)

Rating date Jan. 9, 2024 (latest changes Jan. 9, 2024).

17 place (610.35).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 2.90 * 1) = 13.650060000000002

p1 = (954.55 * 2.10 * 1 + 835.82 * 3.50 * 0.29 + 216.22 * 4.05 * 0.43 + 173.91 * 1.40 * 1 + 632.18 * 3.75 * 1 + 728.97 * 4 * 1) / (2.10 * 1 + 3.50 * 0.29 + 4.05 * 0.43 + 1.40 * 1 + 3.75 * 1 + 4 * 1) = 625.3280117376363

p2 = (728.97 * 4 * 1 + 632.18 * 3.75 * 1 + 954.55 * 2.10 * 1 + 835.82 * 3.50 * 0.29) / max_coefficients = 595.3754049432749

score = 625.3280117376363 * 0.5 + 595.3754049432749 * 0.5 = 610.3517083404556

Rating changes

Show

all results
Date Place Points Reason
2024-01-06 21 -> 17 597.82 -> 610.35
2023-12-19 23 -> 21 597.82
2023-12-12 24 -> 23 589.70 -> 597.82

Moscow Riichi 2022: 57% -> 43%
2023-11-26 18 -> 24 591.71 -> 589.70
2023-11-20 16 -> 18 610.25 -> 591.71

Tenpai can't buy happiness: 43% -> 29%
2023-11-06 17 -> 16 597.96 -> 610.25
2023-11-05 16 -> 17 597.96
2023-10-22 31 -> 16 519.60 -> 597.96

Mushroom League: 0% -> 100%
2023-10-12 33 -> 31 514.94 -> 519.60

Moscow Riichi 2022: 71% -> 57%
2023-09-20 30 -> 33 534.15 -> 514.94

Tenpai can't buy happiness: 57% -> 43%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 955 2023-10-22 2/23 100% 2.10 CRR Mushroom League
2 729 2023-09-03 30/108 100% 4.00 RR SPB Riichi Open 2023
3 632 2023-06-11 33/88 100% 3.75 RR Money can not buy tenpai
4 174 2023-04-22 20/24 100% 1.40 CRR Fire cup 2023
5 216 2022-06-12 88/112 43% 4.05 RR Moscow Riichi 2022
6 836 2022-03-20 12/68 29% 3.50 RR Tenpai can't buy happiness
7 319 2018-11-18 63/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"