Individual Calculations February 2019 |
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Mammi, Ottavio Total change: 18.80 | | |
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FE 27 Citta' di Montecatini Terme - D | Montecatini Terme | ITA | 2018-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1226 | 1294 | 4.00 | 6 | 0.47 | 40 | 18.80 | |
| Isoardi, Dario | | | 1145 | ITA | 1.00 | 1 | 0.30 | 40 | 12.00 | | Artissi, Sabina | | | 1158 | ITA | 1.00 | 1 | 0.32 | 40 | 12.80 | | Monti, Marco | | | 1341 | ITA | 0.50 | 1 | 0.07 | 40 | 2.80 | | Settimelli, Niccolo | | | 1329 | ITA | 0.00 | 1 | -0.45 | 40 | -18.00 | | Boresta, Sofia | | | 1218 | ITA | 0.50 | 1 | -0.10 | 40 | -4.00 | | Marinelli, Matilde | | | 1165 | ITA | 1.00 | 1 | 0.33 | 40 | 13.20 | | 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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