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Individual Calculations May 2023 |
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| Echavarria, Marilyn Daniela Total change: 50.00 | |   |
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| XI IRT Abierto Internacional Semana Santa 2023 | Medellin | COL | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1447 | 3.00 | 5 | 2.50 | 20 | 50.00 | |
|  Blandon, Luis Guillermo | m | | 2251 | COL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Giraldo, Marco | | | 1755 | COL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Pena Marta, Dimas Jocias | | | 1670 | COL | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Vallejo, Diego | | | 1773 | COL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Ramirez, Benjamin Dario | | | 2168 | COL | 1.00 | 1 | 0.99 | 20 | 19.80 | |
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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