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Blitz:
Individual Calculations October 2018 |
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| Ceballos Castellanos, Isabela Total change: -9.20 | |   |
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| Festival Nacional de Ajedrez Blitz Sub-14 Absoluto | Pereira | COL | 2018-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1435 | 2.00 | 6 | -0.46 | 20 | -9.20 | |
|  Echeverry Betancur, Jorge Andres | | | 1514 | COL | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Echeverry Betancur, Jorge Andres | | | 1514 | COL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Bueno Ganan, Santiago Alexis | | | 1410 | COL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Bueno Ganan, Santiago Alexis | | | 1410 | COL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Puerta Rendon, Josue | | | 1580 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Puerta Rendon, Josue | | | 1580 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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