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Rapid:
Individual Calculations March 2020 |
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| Sassi, Ettore Total change: 1.00 | |   |
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| OP RAPID FLORENCE WINTER | FIRENZE | ITA | 2020-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1145 | 1.00 | 6 | 0.07 | 20 | 1.40 | |
|  Bordianu, Dan | | | 1545 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Colombo, Giulio | | | 1521 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Sposato, Giovanni | | | 1135 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Vari, Claudio | | | 1531 | ITA | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Poggioli, Fabio | | | 1545 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Corti, Mauro | | | 1539 | 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) | | | | CIG 2020 - PRATO U10 | PRATO | ITA | 2020-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1129 | 1145 | 0.50 | 1 | -0.02 | 20 | -0.40 | |
| | Perrone, Giovanni | | | 1129 | ITA | 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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