Individual Calculations February 2023 |
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Voltolina, Francesco Total change: -44.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CP Rovigo 2023 | Ceregnano | ITA | 2023-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1421 | 1642 | 2.00 | 4 | -1.10 | 40 | -44.00 | |
| Ranieri, Guglielmo | | | 1326 | ITA | 0.00 | 1 | -0.87 | 40 | -34.80 | | Belloni, Umberto | | | 1541 | ITA | 0.50 | 1 | -0.14 | 40 | -5.60 | | Sakharov, Sergiy | | | 1423 | ITA | 1.00 | 1 | 0.22 | 40 | 8.80 | | De Marco, Leonardo | | | 1392 | ITA | 0.50 | 1 | -0.31 | 40 | -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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