Ignateva Polina

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date July 14, 2024 (latest changes July 14, 2024).

20 place (670.45).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001

p1 = (205.13 * 1.80 * 0.14 + 733.33 * 4.20 * 0.29 + 298.85 * 3.75 * 0.86 + 818.18 * 2.10 * 1 + 1000 * 2.30 * 1 + 435.90 * 2.90 * 1 + 370.37 * 2.30 * 1 + 745.10 * 3.05 * 1 + 710.28 * 4.60 * 1 + 838.71 * 1.80 * 1 + 784.31 * 3.05 * 1) / (1.80 * 0.14 + 4.20 * 0.29 + 3.75 * 0.86 + 2.10 * 1 + 2.30 * 1 + 2.90 * 1 + 2.30 * 1 + 3.05 * 1 + 4.60 * 1 + 1.80 * 1 + 3.05 * 1) = 652.5301269625273

p2 = (710.28 * 4.60 * 1 + 784.31 * 3.05 * 1 + 1000 * 2.30 * 1 + 745.10 * 3.05 * 1) / max_coefficients = 688.3688074474616

score = 652.5301269625273 * 0.5 + 688.3688074474616 * 0.5 = 670.4494672049944

Rating changes

Show

Date Place Points Reason
2024-07-14 17 -> 20 670.45
2024-07-06 17 671.34 -> 670.45

IX Russian Riichi Championship: 43% -> 29%

2024-06-27 17 669.25 -> 671.34

Sun tournament: 29% -> 14%

2024-06-11 17 655.43 -> 669.25

Money can not buy tenpai: 100% -> 86%

2024-06-09 20 -> 17 625.37 -> 655.43

Agari Summer Tournament 2024: 0% -> 100%

2024-05-25 19 -> 20 625.37
2024-05-19 23 -> 19 617.51 -> 625.37

"Green Dragon" in the Secret Chamber: 0% -> 100%

2024-05-12 23 573.51 -> 617.51

X Russian Championship: 0% -> 100%

2024-05-06 22 -> 23 591.70 -> 573.51

IX Russian Riichi Championship: 57% -> 43%

2024-04-27 23 -> 22 589.21 -> 591.70

Sun tournament: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 784 2024-06-09 12/52 100% 3.05 RR Agari Summer Tournament 2024
2 839 2024-05-19 6/32 100% 1.80 CRR "Green Dragon" in the Secret Chamber
3 710 2024-05-12 32/108 100% 4.60 RR X Russian Championship
4 745 2024-03-10 14/52 100% 3.05 RR Agari Spring Tournament 2024
5 370 2024-02-25 18/28 100% 2.30 CRR Chasing Kan
6 436 2023-11-26 23/40 100% 2.90 CRR Autumn Agari tournament
7 1000 2023-11-05 1/28 100% 2.30 CRR Finding Dora
8 818 2023-10-22 5/23 100% 2.10 CRR Mushroom League
9 308 2023-09-03 75/108 100% 4.00 RR SPB Riichi Open 2023
10 299 2023-06-11 62/88 86% 3.75 RR Money can not buy tenpai
11 733 2022-11-06 21/76 29% 4.20 RR IX Russian Riichi Championship
12 205 2022-08-27 32/40 14% 1.80 CRR Sun tournament
13 793 2022-06-12 24/112 0% 4.05 RR Moscow Riichi 2022
14 269 2022-03-20 50/68 0% 3.50 RR Tenpai can't buy happiness
15 234 2021-12-19 37/48 0% 3.10 RR Agari team tournament