Individual Calculations April 2023 |
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Piergianni, Gianluca Total change: 0.60 | | |
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CP Taranto 2023 | Taranto | ITA | 2023-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1456 | 1784 | 3.50 | 4 | 0.03 | 20 | 0.60 | |
| Argentina, Antonio | | | 1377 | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Martiradonna, Vito | | | 1426 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Gravina, Luca | | | 1539 | ITA | 0.50 | 1 | -0.30 | 20 | -6.00 | | Fortunato, Roberto | | | 1482 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | | 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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