Kravchenko Kirill

From Samara, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 14, 2024 (latest changes May 14, 2024).

53 place (485.24).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (528.74 * 3.75 * 1 + 532.71 * 4 * 1 + 672.90 * 4.60 * 1 + 0 + 0) / (3.75 * 1 + 4 * 1 + 4.60 * 1 + 1 + 1) = 502.3644599303136

p2 = (672.90 * 4.60 * 1 + 532.71 * 4 * 1 + 528.74 * 3.75 * 1) / max_coefficients = 468.1123376623377

score = 502.3644599303136 * 0.5 + 468.1123376623377 * 0.5 = 485.23839879632567

Rating changes

Show

Date Place Points Reason
2024-05-12 82 -> 53 341.46 -> 485.24

X Russian Championship: 0% -> 100%

2024-05-06 83 -> 82 341.46
2024-04-18 84 -> 83 341.46
2024-04-12 85 -> 84 341.46
2024-03-30 83 -> 85 341.46
2024-03-20 86 -> 83 341.46
2024-03-10 81 -> 86 348.94 -> 341.46
2024-03-06 83 -> 81 342.01 -> 348.94
2024-02-27 84 -> 83 342.01
2024-02-25 82 -> 84 342.01

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 673 2024-05-12 36/108 100% 4.60 RR X Russian Championship
2 533 2023-09-03 51/108 100% 4.00 RR SPB Riichi Open 2023
3 529 2023-06-11 42/88 100% 3.75 RR Money can not buy tenpai