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Rapid:
Individual Calculations January 2019 |
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| Cuevas Sanchez, Bramdon Daniel Total change: -7.80 | |   |
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| Final Nacional Superate Intercolegiados 2018 AJEDREZ RAPIDO Juvenil Masculino | Barranquilla | COL | 2018-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1787 | 2.50 | 4 | -0.39 | 20 | -7.80 | |
|  Espitia Mercado, Alfredo | | | 1798 | COL | 0.50 | 1 | 0.02 | 20 | 0.40 | |  Castano Orrego, Simon | | | 1705 | COL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Foronda Tovar, Carlos Andres | | | 1456 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Arciniegas Castro, Santiago | | | 1389 | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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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