Novoselova Lada

From Perm, Russia

Player page

Internal rating (RR)

Rating date June 15, 2025 (latest changes June 15, 2025).

93 place (431.70).

max_coefficients = (4.10 * 1 + 4.60 * 0.86 + 3.85 * 1 + 3.75 * 1) = 15.64266

p1 = (616.82 * 4.60 * 0.86 + 468.09 * 2.80 * 1 + 421.05 * 3.85 * 1 + 903.23 * 2.40 * 1 + 42.86 * 3.50 * 1 + 44.78 * 4.10 * 1) / (4.60 * 0.86 + 2.80 * 1 + 3.85 * 1 + 2.40 * 1 + 3.50 * 1 + 4.10 * 1) = 381.9288037582323

p2 = (616.82 * 4.60 * 0.86 + 903.23 * 2.40 * 1 + 421.05 * 3.85 * 1 + 468.09 * 2.80 * 1) / max_coefficients = 481.4622321267611

score = 381.9288037582323 * 0.5 + 481.4622321267611 * 0.5 = 431.6955179424967

Rating changes

Show

all results
Date Place Points Reason
2025-06-15 67 -> 93 480.73 -> 431.70

13 bloody tiles: 0% -> 100%
2025-06-11 68 -> 67 480.73
2025-06-09 69 -> 68 480.73
2025-06-08 67 -> 69 480.73
2025-05-12 65 -> 67 486.14 -> 480.73

X Russian Championship: 100% -> 86%
2025-05-10 68 -> 65 486.14
2025-05-03 54 -> 68 521.25 -> 486.14

Riichi over The Volga 2025: 0% -> 100%
2025-04-11 55 -> 54 521.25
2025-03-10 56 -> 55 521.25
2025-03-03 60 -> 56 521.25

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 45 2025-06-15 65/68 100% 4.10 RR 13 bloody tiles Perm
2 43 2025-05-03 68/71 100% 3.50 RR Riichi over The Volga 2025 Samara
3 903 2025-03-02 4/32 100% 2.40 RR Riichi Maslenitsa (shrovetide) Yekaterinburg
4 421 2024-09-01 56/96 100% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
5 468 2024-07-14 26/48 100% 2.80 RR Guardian of the Winds Yekaterinburg
6 617 2024-05-12 42/108 86% 4.60 RR X Russian Championship Perm