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Individual Calculations October 2013 |
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| King, Alexander B Total change: 8.25 | |   |
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| 2013 MCC August Super Grand Prix | New York, New York | USA | 2013-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2239 | 2.50 | 3 | 0.41 | 15 | 6.15 | |
|  Walton, John | | | 1839 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Juac, Majur | | | 2085 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | |  De Arco, Luis Carl | f | | 2268 | COL | 0.50 | 1 | 0.04 | 15 | 0.60 | | | * 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) | | | | 2013 MCC September Open Grand Prix | New York, New York | USA | 2013-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2229 | 2.00 | 3 | 0.14 | 15 | 2.10 | |
| | Poteat, Lilia M | | | 1846 | USA | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Pillai, Kadhir A | | | 2039 | USA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Rohde, Michael A | g | | 2472 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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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