Rapid:
Individual Calculations November 2018 |
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Gabbani, Sara Total change: -7.40 | | |
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CIS U16 2018 - CR TOSCANA U16 | POGGIBONSI | ITA | 2018-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1517 | 1591 | 2.00 | 4 | -0.37 | 20 | -7.40 | |
| Roccanti, Lapo | | | 1556 | ITA | 1.00 | 1 | 0.45 | 20 | 9.00 | | Bertolozzi, Francesco | | | 1331 | ITA | 0.00 | 1 | -0.82 | 20 | -16.40 | | Barbetti, Raul | | | 1191 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Russo, Leonardo | | | 1991 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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) | |
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