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Rapid:
Individual Calculations January 2023 |
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| Sgaria, Marco Total change: 8.40 | |   |
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| CIG 2023 - ACCADEMIA SCACCHI MILANO 2 U16-18 | MILANO | ITA | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1224 | 1276 | 2.50 | 4 | 0.21 | 40 | 8.40 | |
|  Bertuzzi, Erica | | | 1175 | ITA | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Venuti, Flavio | | | 1255 | ITA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Gao, Davide | | | 1268 | ITA | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Guarnieri, Federico | | | 1199 | ITA | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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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