|
Individual Calculations January 2012 |
|
|
|
| Bornheim, Craig Total change: 56.70 | |   |
|
| World Youth Chess Championship - U 18 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 1909 | 3.00 | 8 | 1.53 | 30 | 45.90 | |
|  Halvax, Georg | f | | 2309 * | AUT | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Aguiar, Lucas | | | 2176 | BRA | 0.00 | 1 | -0.18 | 30 | -5.40 | |  Di Nicolantonio, Lucas | f | | 2309 * | FRA | 0.50 | 1 | 0.42 | 30 | 12.60 | | | Kerigan, Demre | | | 2192 | TUR | 0.50 | 1 | 0.34 | 30 | 10.20 | | | Crespo Hidalgo, Carlos | | | 1981 | ECU | 1.00 | 1 | 0.60 | 30 | 18.00 | | | Oliveira, Fernando Henrique | | | 2111 | BRA | 1.00 | 1 | 0.76 | 30 | 22.80 | | | Nagy, Gabor | | | 2309 * | HUN | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Abarca Gonzalez, Nicolas | | | 2098 | CHI | 0.00 | 1 | -0.25 | 30 | -7.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | NOTE: K factor changed | | 2011 African Youth Chess Championship, Under 18 Boys | Lusaka | ZAM | 2011-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1909 | 1.50 | 2 | 0.72 | 15 | 10.80 | |
| | Kamara, Abdul | | | 1919 | BOT | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Nader, Mohamed | | | 2065 | EGY | 0.50 | 1 | 0.21 | 15 | 3.15 | |
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) | | |
|
