|
Individual Calculations February 2013 |
|
|
|
| Ioualalen, Lotfi Total change: 6.75 | |   |
|
| 1er Open international CSBejaia | Bejaia | ALG | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2106 | 2.00 | 4 | -0.36 | 15 | -5.40 | |
|  Rausis, Igor | | | 2506 * | CZE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Omar, Mawloud | | | 2022 | ALG | 1.00 | 1 | 0.38 | 15 | 5.70 | |  Bedroune, Soufyane | | | 1861 | ALG | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Ait Abbas, Yacine | | | 1798 | ALG | 1.00 | 1 | 0.14 | 15 | 2.10 | | | * 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) | | | | 11th individual Cup of Algeria | Algiers | ALG | 2013-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 2092 | 3.50 | 5 | 0.81 | 15 | 12.15 | |
| | Djeddi, Mohamed | | | 1954 | ALG | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Nassr, Ali | f | | 2064 | ALG | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Nassr, Ali | f | | 2064 | ALG | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Seraoui, Mohcen | | | 2121 | ALG | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Seraoui, Mohcen | | | 2121 | ALG | 1.00 | 1 | 0.54 | 15 | 8.10 | |
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) | | |
|
