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Individual Calculations February 2019 |
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| Arce Castro, Danny Total change: -22.80 | |   |
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| Abierto Internacional Metropolitano B 2018 | San Jose | CRC | 2018-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1667 | 5.00 | 8 | -0.57 | 40 | -22.80 | |
|  Hernandez Leandro, Alejandro | | | 1320 | CRC | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Leon Villalobos, Carlos Andres | | | 1423 | CRC | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Jimenez Mendoza, Kevin | | | 1410 | CRC | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Hernandez Obando, Jason Ivan | | | 1370 | CRC | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Melendez Arce, Caleth | | | 1435 | CRC | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Herrera Boschini, Gabriel | | | 1647 | CRC | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Quiros Avendano, Luis Alejandro | | | 1736 | CRC | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Solano Saltachin, Carlos Andres | | | 1672 | CRC | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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) | | |
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