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Individual Calculations December 2019 |
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| Cayon, Laura Valentina Total change: -3.60 | |   |
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| IRT AlphaZero Diversitas | Bogota | COL | 2019-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1660 | 2.00 | 5 | -0.09 | 40 | -3.60 | |
|  Ospina Ortiz, Oscar Alexander | | | 1926 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Hernandez Romero, Santiago Gabrie | | | 1502 | COL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Moreno, Jaime Alberto | | | 1872 | COL | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Guio, Josue | | | 1845 | COL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Alvarez Cerbero, Julio Enrique | | | 1499 | ESP | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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