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Rapid:
Individual Calculations August 2019 |
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| Orselli, Tommaso Total change: -10.20 | |   |
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| OP ESTATE LIVORNESE - U18 | LIVORNO | ITA | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1210 | 1212 | 1.00 | 3 | -0.51 | 20 | -10.20 | |
|  Bartoletti, Giulio | | | 1248 | ITA | 0.00 | 1 | -0.45 | 20 | -9.00 | |  Bacosca, Raluca Andreea | | | 1220 | ITA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Pazzi, Jonathan | | | 1162 | ITA | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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