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Rapid:
Individual Calculations June 2023 |
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| Sarbantovics, Roberts Total change: 22.80 | |   |
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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 |
| 1204 | 1326 | 4.50 | 6 | 0.57 | 40 | 22.80 | |
|  Krebe, Marko | | | 1060 | LAT | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Slubovskis, Emils | | | 1063 | LAT | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Aleksejevs, Daniils | | | 1548 | LAT | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Blumins, Rafaels | | | 1202 | LAT | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Kontrimaite, Agota | | | 1167 | LTU | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Merzlovs, Timurs | | | 1181 | LAT | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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