Churova Mariya

From Rostov-On-Don, Russia

Player page

Online rating

Rating date Feb. 15, 2023 (latest changes Feb. 15, 2023).

111 place (207.10).

max_coefficients = (2.80 * 1 + 3.25 * 0.71 + 2.30 * 1) = 7.421475

p1 = (69.77 * 2.50 * 0.43 + 844.66 * 3.45 * 0.29 + 325.58 * 2.50 * 0.43 + 0 + 0) / (2.50 * 0.43 + 3.45 * 0.29 + 2.50 * 0.43 + 1 + 1) = 244.93118579591376

p2 = (844.66 * 3.45 * 0.29 + 325.58 * 2.50 * 0.43 + 69.77 * 2.50 * 0.43) / max_coefficients = 169.26150125143585

score = 244.93118579591376 * 0.5 + 169.26150125143585 * 0.5 = 207.09634352367482

Rating changes

Show

all results
Date Place Points Reason
2023-01-25 112 -> 111 203.07 -> 207.10

Summer Online Tournament: 57% -> 43%
2023-01-23 112 203.07

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 70 2021-07-25 41/44 43% 2.50 ONLINE Summer Online Tournament
2 326 2021-06-20 30/44 43% 2.50 ONLINE Fast and Expensive
3 845 2021-05-16 17/104 29% 3.45 ONLINE Riichi Online Open Team Cup