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Individual Calculations November 2019 |
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| Blanco, Santiago Total change: -19.60 | |   |
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| IX. IRT Abierto Internacional de la Raza Medellin 2019 | Medellin | COL | 2019-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1715 | 0.50 | 5 | -0.98 | 20 | -19.60 | |
|  Chirivi C, Jenny Astrid | | wm | 2115 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ospina, Santiago | | | 2008 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Albor Rebolledo, Andrea | | wf | 1671 | COL | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Leon Acevedo, Juan Alejandro | c | | 1840 | COL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Alvarez Estrada, Jairo | | | 1816 | COL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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