Karabanova Olesya

From Moscow, Russia

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Internal rating (RR)

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

106 place (142.15).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 3.50 * 0.57) = 13.421155

p1 = (186.67 * 3.45 * 0.43 + 659.57 * 3.10 * 0.43 + 0 + 0 + 0) / (3.45 * 0.43 + 3.10 * 0.43 + 1 + 1 + 1) = 198.43370361250348

p2 = (659.57 * 3.10 * 0.43 + 186.67 * 3.45 * 0.43) / max_coefficients = 85.8622078353167

score = 198.43370361250348 * 0.5 + 85.8622078353167 * 0.5 = 142.1479557239101

Rating changes

Show

all results
Date Place Points Reason
2023-07-20 107 -> 106 140.61 -> 142.15
2023-07-06 108 -> 107 140.61
2023-06-19 105 -> 108 167.42 -> 140.61

Agari team tournament: 57% -> 43%
2023-06-12 104 -> 105 165.35 -> 167.42
2023-06-11 88 -> 104 173.22 -> 165.35
2023-05-28 88 174.31 -> 173.22

Saint Petersburg Open 2021: 57% -> 43%
2023-05-20 89 -> 88 172.02 -> 174.31
2023-04-19 88 -> 89 195.13 -> 172.02

Agari team tournament: 71% -> 57%
2023-03-28 88 195.08 -> 195.13

Saint Petersburg Open 2021: 71% -> 57%
2023-03-20 88 192.61 -> 195.08

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 660 2021-12-19 17/48 43% 3.10 RR Agari team tournament
2 187 2021-11-28 62/76 43% 3.45 RR Saint Petersburg Open 2021