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Rapid:
Individual Calculations February 2018 |
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| Aprile, Matteo Total change: 24.20 | |   |
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| CIG 2018 - EPIFANIA U16 | CAGLIARI | ITA | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1190 | 1243 | 3.50 | 4 | 1.21 | 20 | 24.20 | |
|  Ruzzeddu, Matteo | | | 1354 | ITA | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Concas, Riccardo Lorenzo | | | 1110 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Polverari, Lorenzo | | | 1169 | ITA | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Ventrice, Lorenzo | | | 1127 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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