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Rapid:
Individual Calculations July 2021 |
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| Boureanu, Bianca-Alina Total change: 23.80 | |   |
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| Queenside castling Trophy | Braila | ROU | 2021-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1123 | 2.50 | 4 | 1.19 | 20 | 23.80 | |
|  Leu, Dragos Stefan | | | 1319 | ROU | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Radu, Victor Mihai | | | 1249 | ROU | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Ancuta, Eduard-Gabriel | | | 1465 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Grama, David-Ioan | | | 1045 | ROU | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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