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Individual Calculations October 2021 |
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| Frutuoso, Tiago Total change: -7.60 | |   |
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| Guimaraes Chess Open 2021 (PCT) | Guimaraes | POR | 2021-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1069 | 1.50 | 6 | 0.20 | 40 | 8.00 | |
|  Barragan Arriaza, Pablo | | | 1469 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Veleirinho, Tomas Carvalho | | | 1469 * | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ingunza Curro, Alvaro | | | 1292 | ESP | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Frolov, Ilya | | | 1114 | POR | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Costas Senlle, Noa | | | 1223 | ESP | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Lanca, Luis | | | 1315 | POR | 1.00 | 1 | 0.81 | 40 | 32.40 | | | * 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) | | | | V Torneio Internacional de Xadrez da Maia | Maia | POR | 2021-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1250 | 1069 | 0.50 | 3 | -0.39 | 40 | -15.60 | |
| | Marques, Ricardo | | | 1469 * | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Marques, Goncalo Jose Costa Campo | | | 1217 | POR | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Frolov, Anton | | | 1065 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | * 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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