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Individual Calculations November 2019 |
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| McGilli Roncallo, Darrel Total change: 41.60 | |   |
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| III Torneo IRT Circulo de Ajedrez Antofagasta 2019 | Antofagasta | CHI | 2019-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1448 | 2.00 | 5 | 1.04 | 40 | 41.60 | |
|  Diaz Diaz, Victor | | | 1741 | CHI | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Lobos Astorga, Mario Rolando | | | 1685 | CHI | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Huanca Perez, Joaquin | | | 1735 | CHI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Apaza Canahuiri, Yasmani | | | 1620 | CHI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Aguilera Bazan, Oscar | | | 1707 | CHI | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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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