Individual Calculations April 2019 |
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Long, David Total change: -3.20 | | |
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41st Annual Marchand Open | Rochester, New York | USA | 2019-03-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2082 | 2110 | 2.00 | 4 | -0.08 | 40 | -3.20 | |
| Bogin, Theodore | | | 1772 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | Liang, Jason | | | 2245 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | Kharroubi, Clifton | | | 2106 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | | Sulman, Robert | f | | 2204 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | 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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