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Rapid:
Individual Calculations November 2022 |
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| Barbieri, Pietro Total change: 3.60 | |   |
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| CIG 2023 - MATERA U16-18 | MATERA | ITA | 2022-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1158 | 1.50 | 4 | 0.09 | 40 | 3.60 | |
|  Mazzeo, Francesco | | | 1541 | ITA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Maggiulli, Alessandro | | | 1253 | ITA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Milillo, Francesco | | | 1113 | ITA | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Lauriero, Giovanni | | | 1241 | ITA | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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