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Individual Calculations June 2023 |
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| Pizzasegola, Christian Total change: 39.20 | |   |
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| OP Collaterale CR Emilia-Romagna 2023 | Bologna | ITA | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1354 | 1165 | 2.00 | 4 | 0.98 | 40 | 39.20 | |
|  Lucchi, Alessandro | | | 1404 | ITA | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Grotti, Matteo | | | 1384 | ITA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Ruotolo, Davide | | | 1329 | ITA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Di Mella, Carlo | | | 1300 | ITA | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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