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Blitz:
Individual Calculations February 2020 |
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| Lopez Rayo, Isabella Total change: 12.00 | |   |
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| Torneo IRT Feria de Cali Ajedrez BLITZ Cat B Elo Cero a 1850 | Cali | COL | 2020-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1622 | 3.00 | 5 | 0.60 | 20 | 12.00 | |
|  Tobar B, Carlos Andres | c | | 1813 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Rodriguez, Andres Mauricio | | | 1589 | COL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Castano Olaya, Jair | | | 1540 | COL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Vega Hurtado, John Jairo | | | 1674 | COL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Gutierrez Bermudez, Ivan | | | 1582 | COL | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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