Individual Calculations April 2023 |
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Giammona, Federico Total change: 8.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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WE 5 Tivoli - A | Tivoli | ITA | 2023-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1929 | 1977 | 3.00 | 5 | 0.22 | 40 | 8.80 | |
| Costabile, Vincenzo | | | 1882 | ITA | 1.00 | 1 | 0.37 | 40 | 14.80 | | Costantino, Claudio Emanuele | | | 1662 | ITA | 0.50 | 1 | -0.36 | 40 | -14.40 | | Stirpe, Claudio | | | 1924 | ITA | 0.00 | 1 | -0.57 | 40 | -22.80 | | Rosato, Luciano | | | 1975 | ITA | 1.00 | 1 | 0.50 | 40 | 20.00 | | Vuelban, Virgilio | m | | 2202 | PHI | 0.50 | 1 | 0.28 | 40 | 11.20 | | 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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