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Individual Calculations April 2023 |
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| Sheffer Ledesma, Aldair Thomas Total change: -106.00 | |   |
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| Torneo Clasico de Ajedrez Provincial Absoluto Chiriqui 2023 | Chiriqui | PAN | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1393 | 0.00 | 2 | -0.23 | 40 | -9.20 | |
|  Murillo Gonzalez, Florentino | | | 1810 | PAN | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Gonzalez Palacio, Olmedo | | | 1680 | PAN | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | XI IRT Hibrido de Las Americas Sub-1800 2023-Sub 14 | Caracas-Chiriqui-Medellin-Santiago de los Caballeros-Guayaquil-Machala- Puerto Espana | VEN | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1139 | 1393 | 0.00 | 3 | -2.42 | 40 | -96.80 | |
| | Tituana Quizhpi, Cristopher Javie | | | 1061 | ECU | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Ochoa Mendez, Moises Adrian | | | 1111 | VEN | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Vera Arboleda, Gustavo Adolfo | | | 1245 | ECU | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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