Svetlakova Anna

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date Nov. 5, 2024 (latest changes Nov. 5, 2024).

175 place (162.80).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (333.33 * 3.75 * 0.57 + 266.67 * 1.20 * 0.71 + 121.50 * 4.60 * 1 + 202.25 * 3.75 * 1 + 0) / (3.75 * 0.57 + 1.20 * 0.71 + 4.60 * 1 + 3.75 * 1 + 1) = 183.00862111545752

p2 = (202.25 * 3.75 * 1 + 333.33 * 3.75 * 0.57 + 121.50 * 4.60 * 1 + 266.67 * 1.20 * 0.71) / max_coefficients = 142.5955835962145

score = 183.00862111545752 * 0.5 + 142.5955835962145 * 0.5 = 162.802102355836

Rating changes

Show

Date Place Points Reason
2024-11-05 178 -> 175 166.20 -> 162.80
2024-11-04 176 -> 178 166.20
2024-11-03 178 -> 176 166.20
2024-10-27 177 -> 178 166.20
2024-10-26 177 168.18 -> 166.20

Riichi or die: 86% -> 71%

2024-10-22 178 -> 177 168.18
2024-10-13 174 -> 178 133.07 -> 168.18

Moscow Riichi 2024: 0% -> 100%

2024-10-11 171 -> 174 143.35 -> 133.07

Money can not buy tenpai: 71% -> 57%

2024-09-15 168 -> 171 143.35
2024-09-06 171 -> 168 138.99 -> 143.35

IX Russian Riichi Championship: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 202 2024-10-13 72/90 100% 3.75 RR Moscow Riichi 2024
2 122 2024-05-12 95/108 100% 4.60 RR X Russian Championship
3 267 2023-08-26 12/16 71% 1.20 CRR Riichi or die
4 333 2023-06-11 59/88 57% 3.75 RR Money can not buy tenpai
5 13 2022-11-06 75/76 14% 4.20 RR IX Russian Riichi Championship