Individual Calculations September 2017 |
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Pisani, Valerio Total change: -10.60 | | |
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OP 17 Valle del Chiese | Condino | ITA | 2017-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1676 | 1667 | 2.00 | 5 | -0.53 | 20 | -10.60 | |
| De Santis, Alessio | f | | 2067 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Virgilio, Gianluca | | | 1771 | ITA | 0.50 | 1 | 0.14 | 20 | 2.80 | | Weinberg, Emanuele | | | 1624 | ITA | 0.00 | 1 | -0.56 | 20 | -11.20 | | Pola, Fabrizio | | | 1399 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | Ridolfo, Martin | | | 1519 | ITA | 0.50 | 1 | -0.20 | 20 | -4.00 | | * 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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