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Rapid:
Individual Calculations September 2019 |
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| Snape, Ian L Total change: -31.20 | |   |
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| Jessie Gilbert Celebration International festival - Open FIDE Rapid Play | London | ENG | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 2171 | 4.00 | 7 | -1.56 | 20 | -31.20 | |
|  Mitchell, Austin | | | 1771 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cole, Graham L | | | 1771 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Allison, Conrad | | | 1828 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Cherniaev, Alexander | g | | 2428 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Ortiz Sanchez, Luis | | | 1848 | ESP | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Miles, Barry S | | | 1771 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kerr, Duncan | | | 1851 | ENG | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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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