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Individual Calculations June 2023 |
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| Guzman, Christopher Total change: -23.60 | |   |
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| XVI CAMPEONATO CONTINENTAL ABSOLUTO DE AJEDREZ DE LAS AMERICAS 2023 | Juan Dolio, Republica Dominicana | DOM | 2023-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2271 | 6.50 | 11 | -1.18 | 20 | -23.60 | |
|  Hernandez Bermudez, Manuela | | wf | 1871 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kaidanov, Gregory | g | | 2559 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Cardenas Carbajal, Nilson | c | | 2028 | HON | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Zilleruelo Irizarry, Diego | c | | 2099 | PUR | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Jorajuria Mendoza, Algol | | | 2101 | MEX | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Ortiz Monsalve, Sebastian | | | 1839 | COL | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Carvalho, Guillermo | c | | 2124 | URU | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Arvelo Leo, Gian Carlo | f | | 2135 | DOM | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Subervi, Jonathan Sigfredo | f | | 2070 | DOM | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Dominguez, Jose Manuel | m | | 2175 | DOM | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Chirivi C, Jenny Astrid | | wm | 2159 | COL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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