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Individual Calculations April 2023 |
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| Ramos, Ernesto Total change: 5.80 | |   |
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| I CAMPEONATO DE AJEDREZ CLASICO- PICHANAQUI 2022 | Pichanaqui | PER | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 2116 | 4.00 | 5 | 0.29 | 20 | 5.80 | |
|  Ramos Arevalo, David Angel | | | 1716 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jara Pino, Mateo Stefano | | | 1364 | PER | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Ochochoque Hernandez, Julio | | | 1743 | PER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Calcina, Gary | | | 2242 | PER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Dolorier, Smith | | | 2075 | PER | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * 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) | | |
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