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Rapid:
Individual Calculations June 2023 |
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| Osipovs, Luka Total change: -30.80 | |   |
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| Olaine chess spring for children 2023 A | Olaine | LAT | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1063 | 0.50 | 5 | -0.77 | 40 | -30.80 | |
|  Strekalovs, Ernests | | | 1353 | LAT | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Prudnikovs, Stefans | | | 1429 | LAT | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Stepanovs, Ricards | | | 1201 | LAT | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Aispurs, Gabriels | | | 1202 | LAT | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Melnikovs, Glebs | | | 1143 | LAT | 0.00 | 1 | -0.39 | 40 | -15.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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