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Rapid:
Individual Calculations February 2018 |
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| Bianchi, Marco Total change: 4.40 | |   |
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| OP CHESS FOR LIFE | PALERMO | ITA | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1536 | 2.50 | 5 | 0.22 | 20 | 4.40 | |
|  Cottone, Salvatore | | | 1710 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | |  De Fina, Giuseppe | | | 1461 | ITA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Fici, Gabriele | | | 1576 | ITA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Maresco, Giulia | | | 1430 | ITA | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Bruno, Francesco | | | 1663 | ITA | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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