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Individual Calculations October 2019 |
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| Sosa Moran, Bryan Marc Total change: 9.00 | |   |
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| Nacional de Ajedrez por Equipos Santiago 2019 | Santiago | DOM | 2019-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1802 | 1.50 | 3 | 0.45 | 20 | 9.00 | |
|  Batlle Ysa, Rafael Jorge | | | 1870 | DOM | 0.50 | 1 | 0.09 | 20 | 1.80 | |  Fuentes Tejeda, Carlos Manuel | | | 2106 | DOM | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bello Herrera, Darwin Smith | | | 1805 | DOM | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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