Kuznetsova Kseniya

From Perm, Russia

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Internal rating (RR)

Rating date Nov. 6, 2023 (latest changes Nov. 6, 2023).

86 place (284.36).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 4.05 * 0.57) = 13.663990000000002

p1 = (776.12 * 3.50 * 0.43 + 480 * 4.20 * 0.86 + 0 + 0 + 0) / (3.50 * 0.43 + 4.20 * 0.86 + 1 + 1 + 1) = 357.06155122519726

p2 = (480 * 4.20 * 0.86 + 776.12 * 3.50 * 0.43) / max_coefficients = 211.66365022222644

score = 357.06155122519726 * 0.5 + 211.66365022222644 * 0.5 = 284.36260072371186

Rating changes

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all results
Date Place Points Reason
2023-11-06 86 284.36

IX Russian Riichi Championship: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 480 2022-11-06 40/76 86% 4.20 RR IX Russian Riichi Championship Perm
2 776 2022-03-20 16/68 43% 3.50 RR Tenpai can't buy happiness Perm