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Individual Calculations January 2024 |
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| Varela Sanchez, David Yoel Total change: 15.60 | |   |
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| Festival Nacional Escolar 2023 Ajedrez Clasico Sub-17 Absoluto | Armenia | COL | 2023-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1474 | 3.00 | 5 | 0.39 | 40 | 15.60 | |
|  Hernandez Valencia, Juan Pablo | | | 1292 | COL | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Chica Londono, Daniel | | | 1369 | COL | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Zarabanda Rojas, Daniel Santiago | | | 1400 | COL | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Puerta Rendon, Jacobo | | | 1837 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Zapata Sanchez, Carlos Mario | | | 1455 | COL | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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