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Individual Calculations December 2018 |
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| Ahumada Herrera, Juan Sebastian Total change: 24.00 | |   |
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| Final Nacional Superate Intercolegiados 2018 AJEDREZ CLASICO Pre- Juvenil Masculino | Barranquilla | COL | 2018-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1490 | 2.00 | 4 | 0.60 | 40 | 24.00 | |
|  Florez, Santiago | | | 1743 | COL | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Lopez Ramirez, David Santiago | c | | 1854 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Nunez, Jorge Enrique | | | 1364 | COL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Rosado Uriana, Rafael De Jesus | | | 1536 | COL | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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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