Rapid:
Individual Calculations August 2023 |
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Donelli, Sergio Total change: -9.20 | | |
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OP RAPID DI PARMA | FONTANELLATO | ITA | 2023-07-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1628 | 1619 | 3.50 | 8 | -0.46 | 20 | -9.20 | |
| Salsi, Michele | | | 1219 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ventura, Franco | | | 2052 | ITA | 0.50 | 1 | 0.44 | 20 | 8.80 | | Pedrazzi, Giuseppe | | | 1939 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | Salati, Paolo | | | 1516 | ITA | 0.00 | 1 | -0.64 | 20 | -12.80 | | Bocceda, Carlo | | | 1738 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | | Caselli, Luca | | | 1350 | ITA | 0.50 | 1 | -0.33 | 20 | -6.60 | | Bardulla, Bilbil | | | 1626 | ITA | 1.00 | 1 | 0.51 | 20 | 10.20 | | Merusi, Luigi | | | 1583 | ITA | 0.00 | 1 | -0.55 | 20 | -11.00 | | * 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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