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Individual Calculations July 2011 |
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| Krishnan, Varun Total change: -10.65 | |   |
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| 2011 Lina Grumette Memorial Day Classic | Los Angeles, California | USA | 2011-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2185 | 2110 | 1.50 | 4 | -0.12 | 15 | -1.80 | |
|  Peters, Jack | m | | 2370 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Hough, Randall D | | | 1970 | USA | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Gupta, Ankit | | | 2273 | USA | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Brown, Michael W | | | 2128 | USA | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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) | | | | 4th Metropolitan Chess FIDE Qualifier | Los Angeles, CA | USA | 2011-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 2110 | 1.50 | 3 | -0.20 | 15 | -3.00 | |
| | Hall, Bobby J | | | 2044 | USA | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Stevens, Lawrence | | | 2056 | USA | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Xia, Yusheng | | | 2088 | USA | 0.00 | 1 | -0.53 | 15 | -7.95 | |
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) | | | | 2011 National Open - Open Section | Las Vegas, Nevada | USA | 2011-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 2110 | 1.00 | 4 | -1.14 | 15 | -17.10 | |
| | Atalik, Suat | g | | 2510 * | TUR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Lin, Dachey | | | 1829 | USA | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Menzi, Ezgi | | | 1868 | TUR | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Lapid Shafriri, G | | | 2168 | USA | 0.00 | 1 | -0.42 | 15 | -6.30 | | | * 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) | | | | 5th Metropolitan Chess FIDE Qualifier | Los Angeles, CA | USA | 2011-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2110 | 2.50 | 3 | 0.75 | 15 | 11.25 | |
| | Panchanatham, Vignesh | | | 1885 | USA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Kudryavtsev, Vadim | | | 2104 | RUS | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Borgen, Richard L | | | 2137 | USA | 1.00 | 1 | 0.54 | 15 | 8.10 | |
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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