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Rapid:
Individual Calculations May 2023 |
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| Ayala Helguero, Juan Gabriel Total change: -11.20 | |   |
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| 2do. Torneo de Ajedrez Open AMAM 2023 - IRT Rapid | Montero | BOL | 2023-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1586 | 2.00 | 4 | -0.56 | 20 | -11.20 | |
|  Ricaldez Martinez, Rodrigo | | | 1215 | BOL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Justiniano Flores, Luis Fernando | | | 1573 | BOL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Zaigua Pedraza, Carlos | | | 1793 | BOL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Montano Lima, Mateo Adrian | | | 1201 | BOL | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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