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Individual Calculations September 2023 |
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| Arcioni, Valerio Total change: -4.40 | |   |
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| WE Bosco di Manziana - B | Manziana | ITA | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1474 | 2.00 | 4 | -0.11 | 40 | -4.40 | |
|  Iatrino, Vincenzo | | | 1671 | ITA | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Cecconi, Adriano | | | 1620 | ITA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Denza, Massimiliano | | | 1124 | ITA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Corvi, Maddalena | | | 1351 | ITA | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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