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Individual Calculations October 2023 |
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| Gardey, Michel Total change: 19.20 | |   |
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| OP 3 Coppa Citta' di Oristano | Oristano | ITA | 2023-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1253 | 2.00 | 4 | 0.96 | 20 | 19.20 | |
|  Sanna, Yuri | | | 1838 | ITA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Solinas, Lorenzo | | | 1595 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Zanda, Lorenzo | | | 1135 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Orru , Simone | | | 1457 | ITA | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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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