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Individual Calculations July 2022 |
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| Serban, Sara Annamaria Total change: 34.00 | |   |
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| OP U18 Citta' di Vigevano | Vigevano | ITA | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1624 | 4.50 | 7 | 0.85 | 40 | 34.00 | |
|  Alaimo, Irene | | | 1224 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Pegno, Mattia | | | 2065 | ITA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Pighi, Edoardo | | | 1339 | ITA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Maresco, Diego | | | 1922 | ITA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ciraulo, Basilio Vladimir | | | 1381 | ITA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Nainys, Zanas | | | 1422 | LTU | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Putar, Lara | | | 1967 | IRL | 1.00 | 1 | 0.88 | 40 | 35.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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