Rapid:
Individual Calculations October 2018 |
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Porru, Ernesto Maria Total change: 13.40 | | |
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OP MONTIFERRU PLAY CHESS | SANTU LUSSURGIU | ITA | 2018-09-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1556 | 1345 | 2.00 | 5 | 0.67 | 20 | 13.40 | |
| Mallo`, Danilo | | | 1745 * | ITA | 1.00 | 1 | 0.92 | 20 | 18.40 | | Sanna, Yuri | | | 1745 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Pannella, Maria Cristina | | | 1547 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | Marteddu, Gianfranco | | | 1377 | ITA | 1.00 | 1 | 0.54 | 20 | 10.80 | | Cau, Francesco | | | 1364 | ITA | 0.00 | 1 | -0.47 | 20 | -9.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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