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Individual Calculations February 2018 |
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| Solano Cordero, Jorge Total change: -67.20 | |   |
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| Campeonato Nacional Juvenil Sub18 2018 | Heredia | CRC | 2018-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1692 | 5.50 | 9 | -1.68 | 40 | -67.20 | |
|  Bonilla Quiros, Diego Alonso | | | 1292 * | CRC | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Calvo Campos, Adrian | | | 1424 | CRC | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Mendez Moreno, Kevin Alberto | | | 1470 | CRC | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Rosales Gonzalez, Erick Josue | | | 1591 | CRC | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Ruiz Coronado, Maykel | | | 1443 | CRC | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Solano Saltachin, Carlos Andres | | | 1650 | CRC | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Orozco Centeno, Melissa | | | 1455 | CRC | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Porras Chavarria, Pamela Maria | | | 1292 * | CRC | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Diaz Calderon, Jahir | | | 1292 * | CRC | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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