Individual Calculations October 2021 |
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Bonelli, Federico Total change: -5.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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WE Lucca chess festival - B | Lucca | ITA | 2021-09-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1783 | 1800 | 2.50 | 5 | -0.13 | 40 | -5.20 | |
| Czyzykiewicz, Rafal | | | 1708 | POL | 0.50 | 1 | -0.13 | 40 | -5.20 | | Di Maulo, Alessandra | | | 1761 | ITA | 0.50 | 1 | -0.05 | 40 | -2.00 | | Maselli, Daniel | | | 1952 | ITA | 0.00 | 1 | -0.30 | 40 | -12.00 | | Telari, Gianluca | | | 1737 | ITA | 1.00 | 1 | 0.41 | 40 | 16.40 | | Palozza, Flavio | | | 1756 | ITA | 0.50 | 1 | -0.06 | 40 | -2.40 | | 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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