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Individual Calculations April 2018 |
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| Acevedo Romero, Carlos Andres Total change: 0.00 | |   |
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| Campeonato Nacional Amateur 2018 Sub1700 | Bogota | COL | 2018-02-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1641 | 0 | 3.00 | 3 | 0.00 | 1701 | | 0.00 | |
|  Ospina, Santiago | | | 1667 | COL | 1.00 | 1 | 0.00 | | 0.00 | |  Rojas Mendoza, Joun Sun | | | 1573 | COL | 1.00 | 1 | 0.00 | | 0.00 | | | Villafane Sanchez, Fabio Andres | | | 1683 | COL | 1.00 | 1 | 0.00 | | 0.00 | |
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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