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Individual Calculations July 2022 |
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| Buffoni, Luca Total change: -14.80 | |   |
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| WE Festa della repubblica 2022 - A | Roma | ITA | 2022-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1593 | 1758 | 2.00 | 4 | -0.74 | 20 | -14.80 | |
|  Costantino, Gaia | | | 1355 | ITA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Giovannelli, Andrea | | | 1478 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Maxion, Dirk | f | | 2089 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Caputo, Andrea | | | 1451 | ITA | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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