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Rapid:
Individual Calculations June 2019 |
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| Lopez Ramirez, David Santiago Total change: 14.40 | |   |
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| IRT AlphaZero Azteca | Bogota | COL | 2019-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1837 | 2.50 | 5 | 0.72 | 20 | 14.40 | |
|  Gutierrez Herrera, Jose Antonio | m | | 2115 | COL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Barrios, Hernando | | | 2086 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Marulanda, Carlos Andres | | | 1870 | COL | 1.00 | 1 | 0.55 | 20 | 11.00 | |  Rangel, Carlos | c | | 2066 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Rozo, Claudia Magally | | wc | 1639 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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