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Individual Calculations February 2022 |
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| Guillen Martinez, Hugo Total change: 52.40 | |   |
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| Roquetas Chess Festival 2022 - IX International Open U2150 | Roquetas de Mar | ESP | 2022-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1446 | 4.00 | 7 | 1.31 | 40 | 52.40 | |
|  Borrego Mata, Manuel | | | 1891 | ESP | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Maldonado Fernandez, Jose | | | 1785 | ESP | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zapata Alias, Miguel | | | 1047 | ESP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Fernandez Salmeron, Ricardo | | | 1732 | ESP | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Ramirez Mari, Antonio | | | 1493 | ESP | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Roig Roig, Pau | | | 1258 | ESP | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Amate Sanchez, Alberto Javier | | | 1627 | ESP | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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