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Rapid:
Individual Calculations February 2020 |
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| Petruzzo, Vincenzo Total change: -26.20 | |   |
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| CIG 2020 - CALITRI U14 | CALITRI | ITA | 2020-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1263 | 1220 | 0.00 | 3 | -1.31 | 20 | -26.20 | |
|  Zarrilli, Enzo Maria | | | 1304 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Zarrilli, Niccolo ` | | | 1248 | ITA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Galgano, Paride | | | 1238 | ITA | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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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