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Individual Calculations March 2019 |
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| Martin Martin, Andrea Total change: -44.00 | |   |
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| Cto Insular Individual Femenino de Ajedrez de Lanzarote 2019 | Arrecife (Lanzarote) | ESP | 2019-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1213 | 1228 | 1.50 | 5 | -1.10 | 40 | -44.00 | |
|  Barrera Martin, Nayra | | | 1616 | ESP | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Hormaetxe Guzman, Iratxe | | | 828 * | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Toledo Molina, Karla Elena | | | 1064 | ESP | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Shi Zheng, Jia-Ying | | | 1363 | ESP | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Li Chen, Helena Joana | | | 1195 | ESP | 0.00 | 1 | -0.55 | 40 | -22.00 | | | * 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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