Individual Calculations June 2013 |
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Li, George Total change: -23.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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7th Annual Philadelphia Open - Under 2200 Section | Philadelphia, Pennsylvania | USA | 2013-03-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2030 | 1950 | 0.00 | 2 | -0.78 | 30 | -23.40 | |
| Der Manuelian, Haik | | | 2038 | USA | 0.00 | 1 | -0.38 | 30 | -11.40 | | Yu, Marco | c | | 2022 | HKG | 0.00 | 1 | -0.40 | 30 | -12.00 | | 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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