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Individual Calculations December 2019 |
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| Torres, Saulo De Jesus Total change: 26.20 | |   |
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| VIII Panamericano Individual de Ajedrez IBCA Costa Rica 2019 | San Jose | CRC | 2019-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1760 | 4.50 | 6 | 1.31 | 20 | 26.20 | |
|  Morelli, Daniel | | | 1372 | ARG | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Leyton Calderon, Jairo Oswaldo | | | 1539 | NCA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ibarra Cantu, Raul Alberto | f | | 1976 | MEX | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Daza, Fernando | | | 1879 | COL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Quintero, Raul | | | 1970 | COL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Bautista Chiquillo, Leidy | | | 1600 | COL | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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