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Individual Calculations August 2014 |
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| Colas, Joshua Total change: -103.35 | |   |
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| 2014 US Junior Closed | Saint Louis, Missouri | USA | 2014-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2374 | 2247 | 3.00 | 9 | -0.01 | 15 | -0.15 | |
|  Harmon-Vellotti, Luke | m | | 2412 | USA | 1.00 | 1 | 0.72 | 15 | 10.80 | |  Xiong, Jeffery | m | | 2437 | USA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Ostrovskiy, Aleksa | m | | 2423 | USA | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Larson, Matthew W | | | 2160 | USA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Shen, Arthur | f | | 2331 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Sevian, Samuel | m | | 2442 | USA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Williams, Justus D | f | | 2278 | USA | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Troff, Kayden W | g | | 2494 | USA | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Bodek, Michael H | f | | 2389 | USA | 1.00 | 1 | 0.69 | 15 | 10.35 | |
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 US Cadet | Rockville, Maryland | USA | 2014-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2212 | 2219 | 2.00 | 9 | -2.58 | 40 | -103.20 | |
| | Zheng, Andrew | | | 2025 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Checa, Nicolas De | | | 2093 | USA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Tang, Andrew | | | 2258 | USA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Song, Edward | | | 2258 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Chandran, Kapil | | | 2161 | USA | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Brattain, Mika A | | | 2285 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Wheeler, Cameron | f | | 2208 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Gu, Christopher | | | 2313 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Li, Ruifeng | f | | 2305 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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