Individual Calculations September 2014 |
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Attanagoda, Isuru Total change: -32.80 | | |
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4th Annual Potomac Open | Rockville, Maryland | USA | 2014-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1993 | 1962 | 1.00 | 4 | -0.82 | 40 | -32.80 | |
| Zheng, Andrew | | | 1986 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | | Zhou, Kevin L | | | 1959 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | | Lohr, Justin | | | 1996 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | Paulina, David | | | 2031 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | 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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