|
Individual Calculations February 2020 |
|
|
|
| D`haluin, Wim Total change: 25.60 | |   |
|
| Gibraltar International Chess Festival 2020 Amateurs A | Gibraltar | ENG | 2020-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1686 | 2.00 | 4 | 0.54 | 20 | 10.80 | |
|  Johansson, Daniel 1984 | | | 1799 | SWE | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Olaizola, Miguel | | | 1809 | GER | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Oueld El Hachemi, Abdelhaq | | | 1788 | MAR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Sagar, Siya | | | 1740 | IND | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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) | | | | Gibraltar International Chess Festival 2020 Amateurs B | Gibraltar | ENG | 2020-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1686 | 2.00 | 4 | 0.74 | 20 | 14.80 | |
| | Diaz Gallego, Saul | | | 1801 | ESP | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Hari, Charan Sai Kalluri | | | 1836 | IND | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Olaizola, Miguel | | | 1809 | GER | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Martos Martin, Jose Angel | | | 1841 | ESP | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | |
|
