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Individual Calculations March 2013 |
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| Tang, Arthur Total change: 23.10 | |   |
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| 2012 Burlington Open - U2100 Section | Burlington, Massachusetts | USA | 2012-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 1857 | 1.00 | 1 | 0.77 | 30 | 23.10 | |
|  Rossi, Tian | | | 2064 | USA | 1.00 | 1 | 0.77 | 30 | 23.10 | |
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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