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Individual Calculations November 2010 |
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| Smith, Bryan G Total change: -6.30 | |   |
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| 42nd Annual Atlantic Open | Washington DC | USA | 2010-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2467 | 3.50 | 5 | -0.65 | 10 | -6.50 | |
|  Wu, Christopher | | | 2129 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Reichstein, Boris | f | | 2133 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Barnett, Alexander | | | 2241 | USA | 0.00 | 1 | -0.79 | 10 | -7.90 | | | Zimmer, Ralph P | f | | 2213 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Zenyuk, Iryna | c | wm | 2236 | USA | 0.50 | 1 | -0.29 | 10 | -2.90 | |
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) | | | | 2010 North Carolina Open | Charlotte, North Carolina | USA | 2010-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2280 | 2478 | 3.50 | 4 | 0.51 | 10 | 5.10 | |
| | Pohl, Klaus A | | | 2178 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Adu, Oladapo Oluto | m | | 2237 | NGR | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Gulamali, Kazim | f | | 2344 | USA | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Schroer, Jonathan | m | | 2361 | USA | 1.00 | 1 | 0.34 | 10 | 3.40 | |
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) | | | | 28th Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2010-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2316 | 2478 | 3.00 | 5 | -0.49 | 10 | -4.90 | |
| | Furman, Leonid | | | 2157 | USA | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Shipman, Walter J | m | | 2189 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Yankovsky, Roman | | | 2386 | RUS | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Amanov, Zhanibek | m | | 2400 | KAZ | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Bercys, Salvijus | m | | 2447 | USA | 0.50 | 1 | -0.04 | 10 | -0.40 | |
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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