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Individual Calculations November 2009 |
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| Vaja, Ashish Total change: -19.35 | |   |
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| 23rd North American FIDE Invitational | Skokie, Illinois | USA | 2009-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2195 | 2.50 | 9 | -1.29 | 15 | -19.35 | |
|  Sarkar, Justin | m | | 2388 | USA | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Chow, Albert C | f | | 2254 | USA | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Young, Angelo | m | | 2318 | PHI | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Pitterson, Jomo | f | | 2254 | JAM | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Arjun, Vishnuvardhan | m | | 2295 | IND | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Yang, Darwin | f | | 2262 | USA | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Fouts, Matthew | | | 2206 | USA | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Matthews, Shane | | | 2228 | JAM | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Velikanov, Alexand | | | 2069 | USA | 0.00 | 1 | -0.67 | 15 | -10.05 | |
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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