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Blitz:
Individual Calculations April 2019 |
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| Areiza Tabares, Samuel Andres Total change: -42.80 | |   |
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| Campeonato Nacional Sub-20 Absoluto Ajedrez Blitz | Medellin | COL | 2019-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1639 | 5.50 | 12 | -2.14 | 20 | -42.80 | |
|  Zuleta, Juan Carlos | | | 1911 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Zuleta, Juan Carlos | | | 1911 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Ruiz Orozco, Neider Santiago | | | 1275 | COL | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Ruiz Orozco, Neider Santiago | | | 1275 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Cordoba Perez, Jeronimo | | | 1285 | COL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Cordoba Perez, Jeronimo | | | 1285 | COL | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Ortiz Lopera, Miguel Angel | | | 1437 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ortiz Lopera, Miguel Angel | | | 1437 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Lopez Gonzalez, Carlos Andres | | | 1624 | COL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Lopez Gonzalez, Carlos Andres | | | 1624 | COL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Leon Acevedo, Juan Alejandro | c | | 1578 | COL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Leon Acevedo, Juan Alejandro | c | | 1578 | COL | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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