Individual Calculations March 2024 |
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Riba, Raffaello Total change: -83.60 | | |
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OP 3 Settimanale Memorial Guido Cardino Rounds 1-2-3-4 | Savona | ITA | 2024-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1456 | 1690 | 1.00 | 4 | -2.09 | 40 | -83.60 | |
| Bottini, Claudio | | | 1478 | ITA | 0.00 | 1 | -0.77 | 40 | -30.80 | | Delmonte, Filippo | | | 1290 * | ITA | 0.50 | 1 | -0.42 | 40 | -16.80 | | Rossi Cassani, Gianni | | | 1631 | ITA | 0.50 | 1 | -0.08 | 40 | -3.20 | | Guido, Pierpaolo | | | 1426 | ITA | 0.00 | 1 | -0.82 | 40 | -32.80 | | * 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) | |
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