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Individual Calculations March 2023 |
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| Spina, Giovanni Total change: -6.40 | |   |
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| OP One day Co-Ro | Corigliano-Rossano | ITA | 2023-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1641 | 3.00 | 4 | -0.32 | 20 | -6.40 | |
|  Squillaci, Andrea Salvatore | | | 1490 | ITA | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Scrimieri, Gabriele | | | 1241 * | ITA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Pisano, Antonio | | | 1242 | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mingrone, Agostino | | | 1418 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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