Klimov Andrey

From Moscow, Russia

EMA: 15990483

Player page

Internal rating (RR)

Rating date Sept. 20, 2023 (latest changes Sept. 20, 2023).

25 place (508.22).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915

p1 = (186.67 * 4.20 * 1 + 793.10 * 3.75 * 1 + 887.85 * 4 * 1 + 0 + 0) / (4.20 * 1 + 3.75 * 1 + 4 * 1 + 1 + 1) = 523.9813620071685

p2 = (887.85 * 4 * 1 + 793.10 * 3.75 * 1 + 186.67 * 4.20 * 1) / max_coefficients = 492.4598705847201

score = 523.9813620071685 * 0.5 + 492.4598705847201 * 0.5 = 508.2206162959443

Rating changes

Show

all results
Date Place Points Reason
2023-09-20 27 -> 25 508.22
2023-09-03 71 -> 27 317.92 -> 508.22

SPB Riichi Open 2023: 0% -> 100%
2023-08-12 73 -> 71 311.61 -> 317.92
2023-07-28 76 -> 73 311.61
2023-07-20 77 -> 76 306.58 -> 311.61
2023-07-06 78 -> 77 306.58
2023-06-19 80 -> 78 306.58
2023-06-12 81 -> 80 301.20 -> 306.58
2023-06-11 81 301.20

Money can not buy tenpai: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 888 2023-09-03 13/108 100% 4.00 RR SPB Riichi Open 2023
2 793 2023-06-11 19/88 100% 3.75 RR Money can not buy tenpai
3 187 2022-11-06 62/76 100% 4.20 RR IX Russian Riichi Championship