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Individual Calculations June 2021 |
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| Pica, Livia Total change: -31.20 | |   |
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| WE 20 Lazio Scacchi B | Roma | ITA | 2021-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1109 | 1460 | 2.00 | 4 | -1.56 | 20 | -31.20 | |
|  Richichi, Valerio | | | 1164 | ITA | 0.00 | 1 | -0.85 | 20 | -17.00 | |  Corvi, Maddalena | | | 1060 * | ITA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Costantino, Gaia | | | 1114 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Saporito, Giulio Cong Yan | | | 1096 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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