Individual Calculations June 2018 |
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Schembri, Roberto Total change: -9.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CP Ragusa 2018 | Ragusa | ITA | 2018-05-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1651 | 1543 | 1.00 | 4 | -0.47 | 20 | -9.40 | |
| Ruggieri, Oliviero | | | 1798 | ITA | 0.50 | 1 | 0.31 | 20 | 6.20 | | Fasino, Salvatore | | | 1508 | ITA | 0.00 | 1 | -0.55 | 20 | -11.00 | | Cartia, Giorgio | | | 1730 | ITA | 0.50 | 1 | 0.24 | 20 | 4.80 | | Amato, Angelo | | | 1567 | ITA | 0.00 | 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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