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Individual Calculations November 2023 |
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| Ibarra, Juan Martin Total change: -5.80 | |   |
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| FIDE World Junior Chess Championship Mexico 2023 OPEN | Ciudad de Mexico | MEX | 2023-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2216 | 2219 | 4.50 | 10 | -0.29 | 20 | -5.80 | |
|  Ghazarian, Kirk | m | | 2473 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Leal Escamilla, Daniel Zinedine | | | 1816 | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Koelle, Tobias | m | | 2458 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Martinez Flores, Matias | | | 1819 * | MEX | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Rathbone-Jones, Ifan | | | 1942 | WLS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Sahidi, Samir | m | | 2476 | SVK | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Haring, Filip | m | | 2441 | SVK | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Cardoso Cardoso, Jose Gabriel | g | | 2478 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Gurner, Jem | | | 1847 | JCI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Levin, Guy | m | | 2408 | ISR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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