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Individual Calculations April 2023 |
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| Di Pinto, Vincenzo Total change: -24.40 | |   |
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| CP Bari 2023 | Gioia del Colle | ITA | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1450 | 0.50 | 4 | -1.46 | 20 | -29.20 | |
|  Brunetti, Alberto | | | 1942 | ITA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Dilena, Giuseppe | | | 1354 | ITA | 0.00 | 1 | -0.63 | 20 | -12.60 | |  Ammannato, Samuele | | | 1539 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Cocozza, Giuseppe | | | 1074 | ITA | 0.50 | 1 | -0.41 | 20 | -8.20 | |
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) | | | | CP Sud Sardegna e Cagliari 2023 | Iglesias | ITA | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1450 | 0.00 | 2 | -0.37 | 20 | -7.40 | |
| | Carrus, Mario | | | 1756 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Marras, Giuseppe | | | 1657 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | CP Oristano-Nuoro-Sud Sardegna 2023 | Marrubiu | ITA | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1450 | 2.00 | 4 | 0.61 | 20 | 12.20 | |
| | Zucca, Antonio | | | 1621 | ITA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Valenza, Marco | | | 1570 | ITA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Cerioni, Armando | | | 1863 | ITA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Pegna, Giuseppe | | | 1291 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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