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Blitz:
Individual Calculations February 2018 |
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| Arboleda, Hugo Gerardo Total change: 8.00 | |   |
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| Torneo IRT Ajedrez Blitz Feria de Cali 2017 | Cali | COL | 2017-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 1920 | 3.00 | 6 | 0.40 | 20 | 8.00 | |
|  Lopez Idarraga, Daniel Eduardo | f | | 2105 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Rengifo, Carlos Alberto | | | 1628 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Valle, Efrain | f | | 2196 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Polanco, Brayan Arley | f | | 1756 | COL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Arango Arenas, Juan Camilo | | | 2105 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Navia, Edwin Adrian | f | | 2034 | COL | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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