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Rapid:
Individual Calculations May 2023 |
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| Cammalleri, Elena Total change: 4.00 | |   |
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| CISF 2023 - CR SICILIA | BAGHERIA | ITA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1140 | 1518 | 2.00 | 2 | 0.19 | 40 | 7.60 | |
|  Conigliaro, Giada | | | 1162 | ITA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Gervasi, Giulia | | | 1118 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | CIG 2023 - CR SICILIA U16 | AGRIGENTO | ITA | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1518 | 3.00 | 5 | -0.09 | 40 | -3.60 | |
| | Zoncu, Roberto Alessio | | | 1784 | ITA | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Alia, Matteo Maria | | | 1239 | ITA | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Montalto, Davide | | | 1531 | ITA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Vittoria, Adriano | | | 1221 | ITA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Cambria, Chiara | | | 1333 | ITA | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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