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Individual Calculations August 2023 |
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| Zelaya, Eros Total change: -31.20 | |   |
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| IRT Abierto de junio - Torre Blanca 2023 | CABA | ARG | 2023-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1658 | 3.00 | 5 | 0.82 | 40 | 32.80 | |
|  Gras, Carlos | | | 1783 | ARG | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Garibaldi, Lucio | | | 1788 | ARG | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Gullace, Ezequiel | | | 1836 | ARG | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Maucci, Marcelo | | | 1776 | ARG | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Varessi, Mauro | | | 1256 | ARG | 1.00 | 1 | 0.08 | 40 | 3.20 | |
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) | | | | Abierto Grafica Yael-Ventajedrez-Torre Blanca 2023 | CABA | ARG | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1658 | 3.00 | 7 | -1.60 | 40 | -64.00 | |
| | Suarez, Jose Luis | f | | 1965 | ARG | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Tuero, Esteban | | | 1196 | ARG | 0.00 | 1 | -0.95 | 40 | -38.00 | | | De Stefano, Jorge | | | 1359 | ARG | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Ciampoli, Martin | | | 1542 | ARG | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Kurzbard, Francisco | | | 1258 * | ARG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Del Papa, Daniel | | | 1456 | ARG | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Gras, Carlos | | | 1795 | ARG | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * 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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