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Individual Calculations December 2018 |
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| Artissi, Sabina Total change: -93.60 | |   |
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| World Cadet Chess Championship U-10 Girls 2018 | Santiago de Compostela | ESP | 2018-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1109 | 1252 | 2.50 | 7 | -2.34 | 40 | -93.60 | |
|  Romero Velasquez, Jimena | | | 1068 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Costas Senlle, Noa | | | 1098 | ESP | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Ramanayake, Nemindi Linaya | | | 1086 | SRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Mendez Rial, Clara | | | 1084 | ESP | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Prushotman, Vissnupriya | | | 1106 | MAS | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Carrizo Ledesma, Helena | | | 1149 | ESP | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Bitca, Emilia | | | 1169 | MDA | 0.50 | 1 | -0.11 | 40 | -4.40 | |
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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