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Blitz:
Individual Calculations July 2023 |
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| Sanchez Bonilla, John Henry Total change: -17.20 | |   |
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| Torneo IRT abierto de ajedrez Blitz Dosquebradas es Posible | Dosquebradas | COL | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1715 | 1.00 | 5 | -0.86 | 20 | -17.20 | |
|  Saladen Dulce, Rafael | f | | 1990 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Ardila, Oscar Humberto | c | | 1912 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Cardona Marin, Fabio | c | | 1850 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Puerta Rendon, Josue | | | 1648 | COL | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Jaramillo, Carlos Orlando | | | 1691 | COL | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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