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Individual Calculations August 2023 |
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| Tenorio Cordero, Jose Noel Total change: 8.60 | |   |
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| I Torneo Abierto Federacion 2023 | San Jose | CRC | 2023-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1428 | 1.50 | 5 | 0.43 | 20 | 8.60 | |
|  Casasa Vargas, Jaime | | | 1217 | CRC | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Alfaro Guillen, Jose Raul | | | 1960 | CRC | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Rodriguez Rodriguez, Rafael | | | 2037 | MEX | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Gutierrez Soto, Gilberth | | | 1740 | CRC | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Zamora Rodriguez, Elbert | | | 1783 | CRC | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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