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Individual Calculations May 2014 |
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| Hughes, John Total change: 13.80 | |   |
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| 8th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2014-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2321 | 2200 | 4.00 | 9 | 0.92 | 15 | 13.80 | |
|  Shabalov, Alexander | g | | 2501 | USA | 0.50 | 1 | 0.35 | 15 | 5.25 | |  Alvarez, Tirso | | | 1800 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Esserman, Marc | m | | 2431 | USA | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Homa, Seth | f | | 2343 | USA | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Margvelashvili, Giorgi | g | | 2546 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Song, Michael | | | 2268 | CAN | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Shetty, Atulya | f | | 2313 | USA | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Santarius, Erik | | | 2333 | USA | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Shen, Arthur | f | | 2353 | USA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | * 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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