Kuznetsova Kseniya

From Perm, Russia

Player page

Internal rating (RR)

Rating date Feb. 12, 2024 (latest changes Feb. 12, 2024).

82 place (217.40).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 4.05 * 0.29) = 11.907145000000002

p1 = (776.12 * 3.50 * 0.14 + 480 * 4.20 * 0.71 + 0 + 0 + 0) / (3.50 * 0.14 + 4.20 * 0.71 + 1 + 1 + 1) = 281.2539902556994

p2 = (480 * 4.20 * 0.71 + 776.12 * 3.50 * 0.14) / max_coefficients = 153.53890458208073

score = 281.2539902556994 * 0.5 + 153.53890458208073 * 0.5 = 217.3964474188901

Rating changes

Show

all results
Date Place Points Reason
2024-02-12 82 213.84 -> 217.40
2024-01-20 83 -> 82 247.04 -> 213.84

Tenpai can't buy happiness: 29% -> 14%
2024-01-06 81 -> 83 260.42 -> 247.04

IX Russian Riichi Championship: 86% -> 71%
2023-12-19 86 -> 81 260.42
2023-12-12 89 -> 86 256.37 -> 260.42
2023-11-28 93 -> 89 256.37
2023-11-20 87 -> 93 284.36 -> 256.37

Tenpai can't buy happiness: 43% -> 29%
2023-11-06 86 -> 87 294.25 -> 284.36

IX Russian Riichi Championship: 100% -> 86%
2023-10-12 90 -> 86 289.90 -> 294.25
2023-09-28 91 -> 90 289.90

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 480 2022-11-06 40/76 71% 4.20 RR IX Russian Riichi Championship
2 776 2022-03-20 16/68 14% 3.50 RR Tenpai can't buy happiness