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Individual Calculations March 2018 |
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| Bryant, John Daniel Total change: 4.20 | |   |
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| 2018 San Diego Open | San Diego, California | USA | 2018-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2457 | 4.50 | 6 | 0.42 | 10 | 4.20 | |
|  Costello, Alexander | | | 2163 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Somalwar, Anaiy | | | 2057 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Khachiyan, Melikset | g | | 2522 | USA | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Kiewra, Keaton | m | | 2373 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Perelshteyn, Eugene | g | | 2514 | USA | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Wong, Jianwen | | | 2152 | MAS | 1.00 | 1 | 0.14 | 10 | 1.40 | | | * 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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