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Rapid:
Individual Calculations February 2020 |
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| Bertuzzi, Erica Total change: -22.40 | |   |
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| CIG 2020 - CHESS PROJECTS 3 U14 | MILANO | ITA | 2020-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1199 | 1144 | 0.00 | 2 | -0.85 | 20 | -17.00 | |
|  Martirosyan, Davide | | | 1158 | ITA | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Ortobelli Lozza, Marco | | | 1239 | ITA | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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 2020 - PANTIGLIATE 5 U16 | PANTIGLIATE | ITA | 2020-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1094 | 1144 | 2.00 | 4 | -0.27 | 20 | -5.40 | |
| | Camassa, Gabriele | | | 1001 | ITA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Ostoni, Nicolo ` | | | 1232 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Anuta, Ioanna Alessia | | | 1016 | ITA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Venuti, Flavio | | | 1126 | ITA | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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