Individual Calculations December 2019 |
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Messina, Giuseppe Ottavio Total change: -14.20 | | |
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WE 10 Marrubiu - A | Marrubiu | ITA | 2019-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1759 | 1979 | 3.00 | 5 | -0.71 | 20 | -14.20 | |
| Orru , Giulia | | | 1579 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Battasi, Antonio Domenico | | | 1636 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Bonali, Leonardo | | | 1879 | ITA | 0.00 | 1 | -0.64 | 20 | -12.80 | | Ardu, Luigi | | | 1641 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Ljubisavljevic, Zivojin Z | m | | 2061 | SRB | 0.00 | 1 | -0.39 | 20 | -7.80 | | * 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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