Individual Calculations June 2023 |
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Gueci, Tea Total change: 28.80 | | |
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CISF 2023 - Finale nazionale | Bacoli | ITA | 2023-04-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2061 | 2188 | 4.00 | 5 | 0.84 | 20 | 16.80 | |
| Natoli, Alessia | | | 1850 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | Brunello, Marina | m | wg | 2340 | ITA | 1.00 | 1 | 0.70 | 20 | 14.00 | | Scarpa, Silvia | | wf | 2039 | ITA | 0.50 | 1 | -0.20 | 20 | -4.00 | | Spada, Vittoria | | | 1788 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zimina, Olga | m | wg | 2289 | ITA | 0.50 | 1 | 0.14 | 20 | 2.80 | | * 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) | | CIS 2023 - Serie A1 Girone 4 | Roma | ITA | 2023-05-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2225 | 2188 | 1.50 | 2 | 0.60 | 20 | 12.00 | |
| Braghetta, Sergio | f | | 2314 | ITA | 1.00 | 1 | 0.67 | 20 | 13.40 | | Casagrande, Federico | | | 2136 | ITA | 0.50 | 1 | -0.07 | 20 | -1.40 | | 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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