Kravchenko Kirill

From Samara, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 25, 2024 (latest changes June 25, 2024).

58 place (483.63).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001

p1 = (528.74 * 3.75 * 0.86 + 532.71 * 4 * 1 + 672.90 * 4.60 * 1 + 0 + 0) / (3.75 * 0.86 + 4 * 1 + 4.60 * 1 + 1 + 1) = 501.3411996778659

p2 = (672.90 * 4.60 * 1 + 532.71 * 4 * 1 + 528.74 * 3.75 * 0.86) / max_coefficients = 465.92651770622217

score = 501.3411996778659 * 0.5 + 465.92651770622217 * 0.5 = 483.63385869204404

Rating changes

Show

Date Place Points Reason
2024-06-11 61 -> 58 485.24 -> 483.63

Money can not buy tenpai: 100% -> 86%

2024-06-09 58 -> 61 485.24
2024-05-19 53 -> 58 485.24
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

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 86% 3.75 RR Money can not buy tenpai