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Individual Calculations August 2014 |
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| Xiong, Jeffery Total change: 0.70 | |   |
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| 2014 US Junior Closed | Saint Louis, Missouri | USA | 2014-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2353 | 2437 | 5.00 | 9 | -0.46 | 10 | -4.60 | |
|  Ostrovskiy, Aleksa | m | | 2423 | USA | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Colas, Joshua | | | 2247 | USA | 1.00 | 1 | 0.25 | 10 | 2.50 | |  Larson, Matthew W | | | 2160 | USA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Shen, Arthur | f | | 2331 | USA | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Sevian, Samuel | m | | 2442 | USA | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Williams, Justus D | f | | 2278 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Troff, Kayden W | g | | 2494 | USA | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Bodek, Michael H | f | | 2389 | USA | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Harmon-Vellotti, Luke | m | | 2412 | USA | 0.50 | 1 | -0.03 | 10 | -0.30 | |
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) | | | | 2014 Canadian Open | Montreal | CAN | 2014-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2391 | 2441 | 5.50 | 9 | 0.53 | 10 | 5.30 | |
| | Zhang, Yuanchen | f | | 2170 | CAN | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Poulin, Maurice | | | 2041 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Moradiabadi, Elshan | g | | 2593 | IRI | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Tiviakov, Sergei | g | | 2656 | NED | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Leveille, Francois | f | | 2281 | CAN | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Wang, Richard | m | | 2365 | CAN | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Sambuev, Bator | g | | 2526 | CAN | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Fedorowicz, John P | g | | 2422 | CAN | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Sevian, Samuel | m | | 2464 | USA | 0.50 | 1 | 0.03 | 10 | 0.30 | | | * 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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