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Blitz:
Individual Calculations February 2018 |
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| Nwachukwu, Chino Total change: 27.20 | |   |
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| Hendon First Thursday Blitz | London | ENG | 2018-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1891 | 4.50 | 6 | 1.36 | 20 | 27.20 | |
|  Levene, Oren | | | 1571 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Siddig, Abubaker | | | 1750 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Mahmoud, Ayman | | | 2180 | EGY | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Sowray, Peter J | f | | 2291 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sartenaer, Jean-Claude | | | 1652 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ballardini, Albert | | | 1865 | ENG | 1.00 | 1 | 0.46 | 20 | 9.20 | | | * 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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