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Individual Calculations July 2017 |
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| Slade, Theodore Total change: -62.40 | |   |
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| 2017 ChessStars Orlando Sunshine Open | Orlando, Florida | USA | 2017-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1979 | 1.50 | 3 | -0.90 | 40 | -36.00 | |
|  Gao, Marvin | c | | 1579 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Helfst, Matt D | | | 1933 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Venkat, Raghav | | | 1579 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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) | | | | Chess Educators International Open Tournament | Kissimmee, Florida | USA | 2017-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 1979 | 1.00 | 4 | -0.66 | 40 | -26.40 | |
| | Zhakamukhov, Eduard | | | 1894 | RUS | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Abreu Delgado, Aryam | g | | 2379 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Moore, Nickolas | | | 2026 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Jie, Tianhui | | | 1957 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | * 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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