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Individual Calculations September 2015 |
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| Barrett, Stephen J Total change: 19.20 | |   |
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| 14th Annual Manhattan Open | New York, New York | USA | 2015-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2363 | 2195 | 2.50 | 5 | 0.96 | 20 | 19.20 | |
|  Lenderman, Aleksandr | g | | 2595 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Schwartz, Maxwell | | | 2081 | USA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Molner, Mackenzie | g | | 2475 | USA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Pressman, Leif | f | | 2276 | USA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Ruiz C, Joshua D | m | | 2390 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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