Individual Calculations July 2009 |
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Lotero, Faiber Total change: 52.35 | | |
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IRT Juan Mila Inmemorian ABS | Bogota | COL | 2009-04-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2225 | 2088 | 2.00 | 3 | 0.96 | 15 | 14.40 | |
| Barrientos, Sergio E | m | | 2438 | COL | 0.00 | 1 | -0.11 | 15 | -1.65 | | Rodriguez Lopez, Andres Cami | | | 1909 | COL | 1.00 | 1 | 0.27 | 15 | 4.05 | | Arenas, David | m | | 2329 | COL | 1.00 | 1 | 0.80 | 15 | 12.00 | | 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) | | IRT 2da Eliminatoria Inmemorian Guillermo Prada ABS | Bogota | COL | 2009-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2099 | 2088 | 0.50 | 3 | -0.97 | 15 | -14.55 | |
| Clavijo, Jorge Mario | m | | 2365 | COL | 0.00 | 1 | -0.17 | 15 | -2.55 | | Mendez, Wilford | | | 1844 | COL | 0.00 | 1 | -0.80 | 15 | -12.00 | | Avila, Pedro Andres | | | 2088 | COL | 0.50 | 1 | 0.00 | 15 | 0.00 | | 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) | | Semifinal Nacional Absoluto | Buga | COL | 2009-05-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2227 | 2088 | 4.50 | 7 | 2.27 | 15 | 34.05 | |
| Rojas Barrero, Andres H | | | 2268 | COL | 1.00 | 1 | 0.74 | 15 | 11.10 | | Vittorino, Carlo | f | | 2368 | COL | 1.00 | 1 | 0.84 | 15 | 12.60 | | Castano, Duvan Martin | | | 2265 | COL | 0.50 | 1 | 0.23 | 15 | 3.45 | | Sanchez, Victor Hugo | | | 2251 | COL | 0.00 | 1 | -0.28 | 15 | -4.20 | | Torres, Juan Camilo | | | 2121 | COL | 0.50 | 1 | 0.05 | 15 | 0.75 | | Sanchez Maya, Simon | | | 2164 | COL | 0.50 | 1 | 0.10 | 15 | 1.50 | | Narvaez, Faber Alberto | | | 2154 | COL | 1.00 | 1 | 0.59 | 15 | 8.85 | | 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) | | Final Nacional Absoluto | Buga | COL | 2009-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2283 | 2088 | 3.50 | 9 | 1.23 | 15 | 18.45 | |
| Barrientos, Sergio E | m | | 2438 | COL | 0.00 | 1 | -0.11 | 15 | -1.65 | | Ramirez, Carlos | f | | 2262 | COL | 1.00 | 1 | 0.73 | 15 | 10.95 | | Morales, Jhon Alexander | | | 2316 | COL | 0.50 | 1 | 0.29 | 15 | 4.35 | | Sanchez, Victor Hugo | | | 2251 | COL | 0.50 | 1 | 0.22 | 15 | 3.30 | | Zuluaga, Cesar | f | | 2314 | COL | 0.50 | 1 | 0.29 | 15 | 4.35 | | Mateus, Alejandro | | | 2220 | COL | 1.00 | 1 | 0.68 | 15 | 10.20 | | Beltran, Carlos Armando | | | 2265 | COL | 0.00 | 1 | -0.27 | 15 | -4.05 | | Ruiz Aguilar, Pablo Alexander | | | 2212 | COL | 0.00 | 1 | -0.33 | 15 | -4.95 | | Castano, Duvan Martin | | | 2265 | COL | 0.00 | 1 | -0.27 | 15 | -4.05 | | 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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