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Individual Calculations March 2015 |
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| Corallo, Michael Patrick Total change: 10.40 | |   |
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| 2015 Land of the Sky Open | Asheville, North Carolina | USA | 2015-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2280 | 2.50 | 3 | 0.37 | 20 | 7.40 | |
|  Ghatti, Sanjay | | | 2079 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Myers, Dominique | | | 2082 | USA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Mabe, Chris J | | | 2199 | USA | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | | | 2015 Southwest Class Championships | Fort Worth, Texas | USA | 2015-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2288 | 2280 | 3.50 | 7 | 0.15 | 20 | 3.00 | |
| | Capocyan, Sam Lander | | | 1952 | USA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Nguyen, Anthony Quan | c | | 1880 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Holt, Conrad | g | | 2539 | USA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Kovalyov, Anton | g | | 2618 | CAN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gorovets, Andrey | m | | 2505 | BLR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Gorti, Akshita | | wf | 2012 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Berczes, David | g | | 2511 | HUN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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