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Rapid:
Individual Calculations January 2019 |
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| Valenza, Marco Total change: 7.80 | |   |
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| OP 5 SOGNANDO NATALE - U16 | CAGLIARI | ITA | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1213 | 1386 | 4.00 | 5 | 0.39 | 20 | 7.80 | |
|  Polverari, Lorenzo | | | 1193 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Ventrice, Lorenzo | | | 1274 | ITA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Orru`, Andrea | | | 1167 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Cadoni, Valentina | | | 1315 | ITA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Vargiu, Alessandro | | | 1117 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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