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Individual Calculations October 2019 |
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| Cambria, Chiara Total change: 18.40 | |   |
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| WE 5 Agrigento - Trofeo Vigata - C | Porto Empedocle | ITA | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1120 | 1131 | 2.00 | 3 | 0.46 | 40 | 18.40 | |
|  Mazzamuto, Anna | | | 1130 | ITA | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Busuttil Naudi, Stephen | | | 1095 | MLT | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Fossatelli, Marino | | | 1135 | ITA | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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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