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Individual Calculations April 2023 |
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| Zucca, Antonio Total change: -38.20 | |   |
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| CP Oristano-Nuoro-Sud Sardegna 2023 | Marrubiu | ITA | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1621 | 2.00 | 5 | -1.91 | 20 | -38.20 | |
|  Corbo, Giuseppe A. | | | 1318 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Di Pinto, Vincenzo | | | 1450 | ITA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Moretti, Lorenzo | | | 1400 | ITA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Cancedda, Emanuele | | | 1214 | ITA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Mullanu, Davide | | | 1534 | ITA | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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