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Individual Calculations May 2013 |
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| Rosen, Eric S Total change: 8.85 | |   |
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| 2013 Final 4 of College Chess | Rockville, Maryland | USA | 2013-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2597 | 2280 | 1.00 | 3 | 0.59 | 15 | 8.85 | |
|  Meier, Georg | g | | 2652 | GER | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Sadorra, Julio C | g | | 2573 | PHI | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Margvelashvili, Giorgi | g | | 2565 | GEO | 0.50 | 1 | 0.34 | 15 | 5.10 | |
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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