Ignateva Polina

From Moscow, Russia

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Internal rating (RR)

Rating date Sept. 1, 2023 (latest changes Sept. 1, 2023).

19 place (537.39).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.71 + 3.50 * 0.57) = 12.842815

p1 = (234.04 * 3.10 * 0.29 + 268.66 * 3.50 * 0.57 + 792.79 * 4.05 * 0.71 + 733.33 * 4.20 * 1 + 298.85 * 3.75 * 1) / (3.10 * 0.29 + 3.50 * 0.57 + 4.05 * 0.71 + 4.20 * 1 + 3.75 * 1) = 527.2788658034736

p2 = (733.33 * 4.20 * 1 + 792.79 * 4.05 * 0.71 + 298.85 * 3.75 * 1 + 268.66 * 3.50 * 0.57) / max_coefficients = 547.5014628802174

score = 527.2788658034736 * 0.5 + 547.5014628802174 * 0.5 = 537.3901643418455

Rating changes

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all results
Date Place Points Reason
2023-09-01 19 537.39

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 299 2023-06-11 62/88 100% 3.75 RR Money can not buy tenpai Perm
2 733 2022-11-06 21/76 100% 4.20 RR IX Russian Riichi Championship Perm
3 793 2022-06-12 24/112 71% 4.05 RR Moscow Riichi 2022 Moscow
4 269 2022-03-20 50/68 57% 3.50 RR Tenpai can't buy happiness Perm
5 234 2021-12-19 37/48 29% 3.10 RR Agari team tournament Moscow