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Individual Calculations March 2019 |
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| Izzard, Brian J Total change: -44.40 | |   |
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| Gibraltar International Chess Festival 2019 Amateurs B | Gibraltar | ENG | 2019-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1670 | 2.00 | 5 | -1.11 | 40 | -44.40 | |
|  Bizcocho Mellado, Gregorio | | | 1771 | ESP | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Apps, Ian | | | 1312 | ENG | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Olaizola, Miguel | | | 1831 | GER | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Harbinson, Alec Ryan | | | 1270 * | ENG | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Jimenez Urquijo, Juan Manuel | | | 1570 | ESP | 0.50 | 1 | -0.14 | 40 | -5.60 | | | * 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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