Individual Calculations August 2018 |
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Cairo, Serge Total change: -14.80 | | |
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OP 23 Memorial Bertolini | Genova | ITA | 2018-06-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1745 | 1695 | 1.50 | 5 | -0.74 | 20 | -14.80 | |
| Efimov, Igor | g | | 2095 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Santoro, Simone | | | 1440 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Mercandelli, Claudio | | | 1881 | ITA | 0.50 | 1 | 0.24 | 20 | 4.80 | | Ballotti, Luca | | | 1849 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | Scarrone, Eugenio | | | 1458 | ITA | 0.00 | 1 | -0.80 | 20 | -16.00 | | * 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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