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Rapid:
Individual Calculations June 2023 |
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| Bolanos Lopez, Juan Jacobo Total change: 7.20 | |   |
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| Final Nacional Ajedrez Rapido Intercolegiado Prejuvenil Masculino | Bogota | COL | 2023-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1944 | 5.50 | 6 | 0.18 | 40 | 7.20 | |
|  Paez Villanueva, Santiago | | | 1544 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Aguiar Oyuela, Luis Alejandro | | | 1444 | COL | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Figueroa Rincon, Cesar Fabian | | | 1374 | COL | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Puerta Rendon, Jacobo | | | 1786 | COL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Sanchez Barreto, Josue Efrain | | | 1716 | COL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Perdomo Rivera, Luis Miguel | | | 1435 | COL | 0.50 | 1 | -0.46 | 40 | -18.40 | | | * 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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