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Individual Calculations March 2023 |
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| Jaramillo, Walter Total change: 9.00 | |   |
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| Torneo Rumbo a Playa Union | Comodoro Rivadavia - Chubut | ARG | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1844 | 3.00 | 5 | -0.06 | 20 | -1.20 | |
|  Muruchi Machaca, Sol Angeles | | | 1444 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aguilar, Andres | f | | 2216 | ARG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Hnatow, Tobias | | | 1305 | ARG | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Salamanca, Martin | | | 2073 | ARG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Garcia, Fernando | | | 1530 | ARG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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) | | | | XL ABIERTO DE AJEDREZ PLAYA UNION | Playa Union-Rawson-Chubut | ARG | 2023-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1844 | 3.50 | 5 | 0.51 | 20 | 10.20 | |
| | Draguicevich, Katherina | | | 1469 | ARG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Williams Sastre, Ioan | | | 1700 | ARG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Aguilar, Andres | f | | 2216 | ARG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lopez, Jose Luis | | | 1635 | ARG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Balladares, Luis Alberto | | | 1827 | ARG | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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