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Individual Calculations July 2021 |
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| Solinas, Roberto Total change: -21.80 | |   |
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| OP Unaway hotel | Occhiobello | ITA | 2021-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1664 | 2.50 | 5 | -1.09 | 20 | -21.80 | |
|  Lin, Yan Antonio | | | 1264 * | ITA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Evilio, Lucia | | | 1443 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Zangheratti, Daniele | | | 1801 | ITA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Miotto, Enrico | | | 1481 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Lin, Boyuan | | | 1393 | ITA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | * 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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