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Individual Calculations July 2023 |
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| Zaragoza, Miguel A, Jr Total change: -74.80 | |   |
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| Nacionales Conade 2023 13-14 Varonil | Villahermosa, Tabasco | MEX | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1930 | 2.00 | 4 | -1.21 | 40 | -48.40 | |
|  Quiroz Frias, Alvaro | | | 1530 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Silva Arellano, Miguel Arturo | | | 1627 | MEX | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Santiago Morales, Luis Magdiel | | | 1817 | MEX | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Mendoza Inzunza, Miguel Angel | | | 1711 | MEX | 0.00 | 1 | -0.78 | 40 | -31.20 | | | * 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) | | | | 2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1930 | 5.00 | 7 | -0.66 | 40 | -26.40 | |
| | Wongso, Merissa | | | 1392 | USA | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Gaikwad, Dagadu | | | 1530 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Martin, Drew | | | 1754 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Kostrub, Anders | | | 1449 | USA | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Kryazhev, Arseniy | | | 1926 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Agam, Adriel | | | 1735 | USA | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Anil, Vishal | | | 1652 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | * 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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