Shabardina Svetlana

From Kirov, Russia

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Internal rating (RR)

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

26 place (497.97).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.71) = 13.921305

p1 = (127.27 * 3.30 * 0.29 + 716.42 * 3.50 * 0.71 + 413.33 * 4.20 * 1 + 160.92 * 3.75 * 1 + 855.86 * 4.05 * 0.86) / (3.30 * 0.29 + 3.50 * 0.71 + 4.20 * 1 + 3.75 * 1 + 4.05 * 0.86) = 485.8284532917029

p2 = (855.86 * 4.05 * 0.86 + 716.42 * 3.50 * 0.71 + 413.33 * 4.20 * 1 + 160.92 * 3.75 * 1) / max_coefficients = 510.11165979051526

score = 485.8284532917029 * 0.5 + 510.11165979051526 * 0.5 = 497.9700565411091

Rating changes

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all results
Date Place Points Reason
2023-07-06 28 -> 26 492.46 -> 497.97

Kirov Tournament: 43% -> 29%
2023-06-19 28 492.46

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 161 2023-06-11 74/88 100% 3.75 RR Money can not buy tenpai Perm
2 413 2022-11-06 45/76 100% 4.20 RR IX Russian Riichi Championship Perm
3 856 2022-06-12 17/112 86% 4.05 RR Moscow Riichi 2022 Moscow
4 716 2022-03-20 20/68 71% 3.50 RR Tenpai can't buy happiness Perm
5 127 2021-11-06 49/56 29% 3.30 RR Kirov Tournament Kirov