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Individual Calculations March 2019 |
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| Barrera Martin, Nayra Total change: 10.40 | |   |
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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 |
| 1248 | 1616 | 5.00 | 5 | 0.52 | 20 | 10.40 | |
|  Hormaetxe Guzman, Iratxe | | | 1216 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Martin Martin, Andrea | | | 1228 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Toledo Molina, Karla Elena | | | 1216 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shi Zheng, Jia-Ying | | | 1363 | ESP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Li Chen, Helena Joana | | | 1216 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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