Individual Calculations January 2021 |
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Francioni, Marco Total change: 5.20 | | |
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WE 25 Memorial Roberto Magari - A | Siena | ITA | 2020-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1864 | 1722 | 2.00 | 5 | 0.26 | 20 | 5.20 | |
| Bettalli, Marco | | | 2062 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | Ravagnani, Tiziano | | | 1808 | ITA | 1.00 | 1 | 0.62 | 20 | 12.40 | | Orfini, Nicolo | | | 2122 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Viti, Matteo | | | 1588 | ITA | 0.50 | 1 | -0.18 | 20 | -3.60 | | Tacconi, Antonio | | | 1739 | ITA | 0.50 | 1 | 0.02 | 20 | 0.40 | | * 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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