Ignateva Polina

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 17, 2023 (latest changes Dec. 17, 2023).

24 place (571.09).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001

p1 = (234.04 * 3.10 * 0.14 + 268.66 * 3.50 * 0.29 + 792.79 * 4.05 * 0.43 + 205.13 * 1.80 * 0.71 + 733.33 * 4.20 * 0.86 + 298.85 * 3.75 * 1 + 818.18 * 2.10 * 1 + 1000 * 2.30 * 1 + 435.90 * 2.90 * 1) / (3.10 * 0.14 + 3.50 * 0.29 + 4.05 * 0.43 + 1.80 * 0.71 + 4.20 * 0.86 + 3.75 * 1 + 2.10 * 1 + 2.30 * 1 + 2.90 * 1) = 578.3645045366487

p2 = (733.33 * 4.20 * 0.86 + 1000 * 2.30 * 1 + 818.18 * 2.10 * 1 + 792.79 * 4.05 * 0.43) / max_coefficients = 563.8106305904215

score = 578.3645045366487 * 0.5 + 563.8106305904215 * 0.5 = 571.0875675635351

Rating changes

Show

all results
Date Place Points Reason
2023-12-12 21 -> 24 590.32 -> 571.09

Moscow Riichi 2022: 57% -> 43%
2023-12-10 21 590.32

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 436 2023-11-26 23/40 100% 2.90 CRR Autumn Agari tournament Moscow
2 1000 2023-11-05 🥇 1/28 100% 2.30 CRR Finding Dora Yekaterinburg
3 818 2023-10-22 5/23 100% 2.10 CRR Mushroom League Moscow
4 308 2023-09-03 75/108 100% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
5 299 2023-06-11 62/88 100% 3.75 RR Money can not buy tenpai Perm
6 733 2022-11-06 21/76 86% 4.20 RR IX Russian Riichi Championship Perm
7 205 2022-08-27 32/40 71% 1.80 CRR Sun tournament Saint Petersburg
8 793 2022-06-12 24/112 43% 4.05 RR Moscow Riichi 2022 Moscow
9 269 2022-03-20 50/68 29% 3.50 RR Tenpai can't buy happiness Perm
10 234 2021-12-19 37/48 14% 3.10 RR Agari team tournament Moscow