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Rapid:
Individual Calculations June 2023 |
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| Prudnikovs, Stefans Total change: -83.60 | |   |
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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 |
| 1181 | 1429 | 3.50 | 7 | -2.09 | 40 | -83.60 | |
|  Broks, Adrians | | | 1125 | LAT | 0.00 | 1 | -0.86 | 40 | -34.40 | |  Osipovs, Luka | | | 1063 | LAT | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Kontrimaite, Agota | | | 1167 | LTU | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Merzlovs, Timurs | | | 1181 | LAT | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Aispurs, Gabriels | | | 1202 | LAT | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Strekalovs, Ernests | | | 1353 | LAT | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Gravere, Justine Elza | | | 1173 | LAT | 1.00 | 1 | 0.19 | 40 | 7.60 | |
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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