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Rapid:
Individual Calculations December 2022 |
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| Bertoldo, Ivan Total change: 14.40 | |   |
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| OP RAPID MEMORIAL TOMMASO LA MALFA | BARCELLONA POZZO DI GOTTO | ITA | 2022-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1518 | 5.00 | 8 | 0.72 | 20 | 14.40 | |
|  Sottile, Salvatore | | | 1118 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ciraulo, Silvia | | | 1271 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Tricomi, Massimo | | | 1954 | ITA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Marrapodi, Corrado | | | 1299 | ITA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Furnari, Francesco | | | 1719 | ITA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Cambria, Chiara | | | 1238 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Furnari, Franco | | | 1827 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Agnello, Mario | | | 1523 | ITA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | * 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) | | |
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