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Individual Calculations March 2013 |
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| Chang, Jeffrey E Total change: -2.55 | |   |
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| 51st Annual Baltimore Open | Columbia, Maryland | USA | 2013-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 1955 | 1.00 | 3 | -0.17 | 15 | -2.55 | |
|  Armentrout, Steven | | | 1857 | USA | 0.50 | 1 | -0.13 | 15 | -1.95 | |  Balasubramanian, Adithya | | | 2257 | IND | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Offertaler, Bendeguz | | | 2038 | USA | 0.00 | 1 | -0.39 | 15 | -5.85 | |
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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