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Individual Calculations July 2018 |
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| Davidson, Jesse Total change: 13.60 | |   |
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| 9th Summer Solstice Open | Boca Raton, Florida | USA | 2018-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 1934 | 1.50 | 4 | 0.34 | 40 | 13.60 | |
|  Carballo, Esteban Oquendo | | | 2218 | CUB | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Miellier, Yan | | | 2097 | UKR | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Rosenthal, Nicholas | | | 2185 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Buyo, Glenn | | | 1916 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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