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Individual Calculations September 2023 |
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| Bohorquez Gutierrez, Daniel Total change: -20.80 | |   |
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| XXX IRT Aficionados Feria de Las Flores Medellin 30 Anios | Medellin | COL | 2023-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1785 | 6.00 | 8 | -0.52 | 40 | -20.80 | |
|  Pedraza Aldana, Alexandra | | | 1203 | COL | 1.00 | 1 | 0.02 | 40 | 0.80 | |  Sanchez Soba, Omar Jose | | | 1308 | COL | 0.00 | 1 | -0.95 | 40 | -38.00 | | | Cupaban Alonso, Luciana | | | 1385 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Remicio Gomez, Joshua Santiago | | | 1379 | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Padilla, Jorge Andres | | | 1454 | COL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Zapata, Olga Maria | | wf | 1538 | COL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Perez Tangarife, Simon | | | 1522 | COL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Pazos Gambarrotti, Plinio | m | | 1988 | ECU | 0.00 | 1 | -0.24 | 40 | -9.60 | | | * 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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