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Individual Calculations August 2023 |
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| Lopez Ramirez, Jorge Hernan Total change: -37.40 | |   |
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| CAMPEONATO PANAMERICANO AMATEUR DE AJEDREZ ABSOLUTO U2000 ECUADOR 2023 | TENA | ECU | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1945 | 5.00 | 9 | -1.87 | 20 | -37.40 | |
|  Orozco Aguilera, Pablo | | | 1728 | ECU | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Rojas Archundia, Helen Karina | | | 1761 | ECU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Martinez Serna, Juan Esteban | | | 1728 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Shaffer, Alexander | | | 1688 | PUR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Barrientos, Ernesto | | | 1991 | PAR | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Ramos Proano, Leonardo | | | 1545 * | ECU | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Gutierrez Gomez, Nicolas | | | 1779 | CHI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Giler Moncayo, Boris Antonio | | | 1593 | ECU | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Norona Obaco, Wenceslao | | | 1721 | ECU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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