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Individual Calculations May 2014 |
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| Song, Michael Total change: 3.00 | |   |
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| 8th Annual Philadelphia Open | Philadelphia, Pennsylvania | USA | 2014-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 2268 | 5.50 | 9 | 0.20 | 15 | 3.00 | |
|  Yen, Michael | | | 1925 | USA | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Troff, Kayden W | m | | 2477 | USA | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Li, Ethan | | | 2104 | USA | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Alvarez, Tirso | | | 1868 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Balakrishnan, Praveen | | | 2138 | USA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Hughes, John | | | 2200 | IRL | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Mandizha, Farai | m | | 2385 | ZIM | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Hilby, Craig | | | 2181 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Harmon-Vellotti, Luke | m | | 2399 | USA | 0.50 | 1 | 0.18 | 15 | 2.70 | | | * 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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