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Individual Calculations June 2023 |
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| Garces Suaza, Carlos Daniel Total change: -99.20 | |   |
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| Campeonato Nacional de Ajedrez Sub18 Absoluto 2023 | Bucaramanga | COL | 2023-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1704 | 2.50 | 5 | -0.62 | 40 | -24.80 | |
|  Hernandez Serrano, Cristhian Dani | | | 1849 | COL | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Perez Latorre, Juan Sebastian | | | 1411 | COL | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Cifuentes Camacho, Miguel Angel | | | 1644 | COL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Luna Velandia, Juan Sebastian | | | 1473 | COL | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Claro Molinares, Samuel David | | | 1638 | COL | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | Final Nacional Ajedrez Clasico Intercolegiado Juvenil Masculino | Bogota | COL | 2023-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1704 | 0.50 | 4 | -1.86 | 40 | -74.40 | |
| | Mercado Tapias, Juan Diego | | | 1535 | COL | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Zea Parra, Luis Estiven | | | 1394 | COL | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Leon Acevedo, Juan Alejandro | c | | 1959 | COL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Claro Molinares, Samuel David | | | 1638 | COL | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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