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Individual Calculations April 2020 |
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| Pozo Coras, Jeremy Mac Lean Total change: 0.80 | |   |
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| Campeonato Regional Centro Sur de Ajedrez Juvenil 2020 - Categoria 18 Absoluto | Ayacucho | PER | 2020-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1382 | 1.50 | 4 | 0.02 | 40 | 0.80 | |
|  Mendez Huamani, Joseph Fabian | | | 1546 | PER | 0.50 | 1 | 0.22 | 40 | 8.80 | |  Sajami Llantoy, Diego Pablo | | | 982 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Poma Espilico, Nestor | | | 1738 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Higa, Leonardo | | | 1651 | PER | 0.00 | 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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