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Rapid:
Individual Calculations June 2022 |
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| Ciapa, Ioana-Antonia Total change: 18.20 | |   |
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| Chess in School - Prahova Value Centre - V-XII grade | Ploiesti | ROU | 2022-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1177 | 2.50 | 5 | 0.91 | 20 | 18.20 | |
|  Patru, Alexandra-Ioana | | | 1556 | ROU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Gheorghe, Raisa-Maria | | | 1096 | ROU | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Marin, Alexia-Iuliana | | | 1272 | ROU | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Serban, Cristian-Stefan | | | 1918 | ROU | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Calugareanu, Ioana-Denisa | | | 1165 | ROU | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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