Individual Calculations June 2021 |
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Gervasi, Pietro Total change: -3.20 | | |
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WE 3 I due alfieri - B | Palermo | ITA | 2021-05-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1284 | 1367 | 1.00 | 3 | -0.81 | 40 | -32.40 | |
| Passiglia, Emanuele | | | 1568 | ITA | 0.00 | 1 | -0.24 | 40 | -9.60 | | Costa, Mario | | | 1108 | ITA | 0.00 | 1 | -0.82 | 40 | -32.80 | | Balistreri, Luigi | | | 1177 | ITA | 1.00 | 1 | 0.25 | 40 | 10.00 | | 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) | | CIG 2021 - CR Sicilia U14 | Marsala | ITA | 2021-05-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1524 | 1367 | 2.00 | 4 | 0.73 | 40 | 29.20 | |
| Montalto, Davide | | | 1517 | ITA | 0.00 | 1 | -0.30 | 40 | -12.00 | | Cambria, Chiara | | | 1344 | ITA | 1.00 | 1 | 0.47 | 40 | 18.80 | | Verga, Francesco | | | 1469 | ITA | 1.00 | 1 | 0.64 | 40 | 25.60 | | Lo Presti, Giulio | | | 1767 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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