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Individual Calculations May 2023 |
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| Mangili, Gabriele Total change: -15.20 | |   |
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| OP Primavera a Villa Guardia 2023 | Villa Guardia | ITA | 2023-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1560 | 2.00 | 4 | -0.38 | 40 | -15.20 | |
|  Capata, Ion | | | 2044 | ITA | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Gualano, Roberto | | | 1325 | ITA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Mariani, Alessandro | | | 1427 | ITA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Giovetti, Valerio | | | 1252 | ITA | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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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