Individual Calculations July 2021 |
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Spiga, Sandro Total change: -15.20 | | |
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CR Sardegna 2021 | Oristano | ITA | 2021-05-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1440 | 1316 | 1.00 | 5 | -0.76 | 20 | -15.20 | |
| Neri, Luca | | | 1716 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Loi, Francesco | | | 1420 | ITA | 1.00 | 1 | 0.64 | 20 | 12.80 | | Corrias, Mattia | | | 1487 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Ruocco, Erik Mario | | | 1518 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | Tolu, Silvio | | | 1060 | ITA | 0.00 | 1 | -0.81 | 20 | -16.20 | | * 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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