Individual Calculations September 2014 |
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Song, Edward Total change: 20.20 | | |
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2014 North American Junior | Kitchener | CAN | 2014-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2110 | 2258 | 7.00 | 9 | 1.01 | 20 | 20.20 | |
| Chen, Richard | | | 1881 | CAN | 0.50 | 1 | -0.41 | 20 | -8.20 | | Ming, Wenyang | | | 1858 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Plotkin, Mark | | | 2036 | CAN | 1.00 | 1 | 0.22 | 20 | 4.40 | | Kats, Alena | | wf | 2126 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | Chandra, Akshat | m | | 2442 | USA | 0.50 | 1 | 0.24 | 20 | 4.80 | | Bora, Safal | | | 2244 | USA | 0.50 | 1 | -0.02 | 20 | -0.40 | | Sohal, Tanraj S | | | 2186 | CAN | 0.50 | 1 | -0.10 | 20 | -2.00 | | Nasir, Zehn | | | 1918 | CAN | 1.00 | 1 | 0.12 | 20 | 2.40 | | Sapozhnikov, Roman | f | | 2299 | CAN | 1.00 | 1 | 0.56 | 20 | 11.20 | | * 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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