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Individual Calculations April 2016 |
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| Colas, Joshua Total change: 13.20 | |   |
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| 10th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2016-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2386 | 2374 | 5.00 | 9 | 0.66 | 20 | 13.20 | |
|  Gutman, Joshua | | | 2115 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Sevian, Samuel | g | | 2580 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Panchanathan, Magesh Chandran | g | | 2550 | IND | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Wang, Kevin | f | | 2323 | USA | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Der Manuelian, Haik O | | | 2147 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Margvelashvili, Giorgi | g | | 2532 | GEO | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Javakhadze, Zurab | m | | 2453 | GEO | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Friedel, Joshua E | g | | 2519 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Brodsky, David | f | | 2259 | USA | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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