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Individual Calculations October 2021 |
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| Bicho, Ivan-Pi Total change: -66.00 | |   |
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| Guimaraes Chess Open 2021 (PCT) | Guimaraes | POR | 2021-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1072 | 0.00 | 7 | -1.65 | 40 | -66.00 | |
|  Tevar Becerra, Alvaro | | | 1472 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Santos, Ana Pereira Dos | | | 1472 * | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lanca, Luis | | | 1315 | POR | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Veleirinho, Antonio | | | 1298 | POR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Demiantchouk, Alexei | | | 1264 | POR | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Fernandez Garcia, Rafael | | | 1151 | ESP | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Frolov, Ilya | | | 1114 | POR | 0.00 | 1 | -0.44 | 40 | -17.60 | | | * 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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