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Rapid:
Individual Calculations June 2023 |
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| Donatiello, Marzio Aurelio Total change: -54.00 | |   |
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| OP RAPID ALLA SAGRA DEGLI ASPARAGI 2023 | MEZZAGO | ITA | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1423 | 2.00 | 7 | -0.40 | 40 | -16.00 | |
|  Bianchi, Maurizio | | | 1920 | ITA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Maffeo, Mauro | | | 1660 | ITA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Brambilla, Antonio | | | 1737 | ITA | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Di Gregorio, Alessandro | | | 1641 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ruggeri, Gabriele | | | 1214 | ITA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Stucchi, Luigi | | | 1627 | ITA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Gonella, Graziano | | | 1189 | ITA | 1.00 | 1 | 0.21 | 40 | 8.40 | |
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) | | | | CIG 2023 - CR LOMBARDIA U16 | CINISELLO BALSAMO | ITA | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1245 | 1423 | 0.50 | 2 | -0.95 | 40 | -38.00 | |
| | Martini, Davide | | | 1173 | ITA | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Trevisan, Alessandra | | | 1317 | SUI | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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