Lipitan Svetlana

From Kirov, Russia

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Internal rating (RR)

Rating date Oct. 27, 2022 (latest changes Oct. 27, 2022).

71 place (125.45).

max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3

p1 = (36.36 * 3.30 * 1 + 342.34 * 4.05 * 1 + 0 + 0 + 0) / (3.30 * 1 + 4.05 * 1 + 1 + 1 + 1) = 145.55458937198068

p2 = (342.34 * 4.05 * 1 + 36.36 * 3.30 * 1) / max_coefficients = 105.34895104895105

score = 145.55458937198068 * 0.5 + 105.34895104895105 * 0.5 = 125.45177021046587

Rating changes

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all results
Date Place Points Reason
2022-10-14 71 125.45

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 342 2022-06-12 74/112 100% 4.05 RR Moscow Riichi 2022
2 36 2021-11-06 54/56 100% 3.30 RR Kirov Tournament