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Rapid:
Individual Calculations January 2019 |
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| Rizzo, Guido Total change: 11.80 | |   |
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| OP RAPID SALERNO | SALERNO | ITA | 2018-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1402 | 2.50 | 6 | 0.59 | 20 | 11.80 | |
|  Pica, Victor | | | 1735 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Graziani, Emma | | | 1547 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Luongo, Antonio | | | 1652 | ITA | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Tretola, Sergio | | | 1566 | ITA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Perrotta, Nicola | | | 1524 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Tufano, Chiara | | | 1265 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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