|
Rapid:
Individual Calculations April 2017 |
|
|
|
| Afgoun, Dyhia Total change: 23.80 | |   |
|
| Women Championship of Tizi Ouzou 2017 Semi final | Tizi Ouzou | ALG | 2017-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1339 | 1553 | 3.00 | 4 | 0.01 | 20 | 0.20 | |
|  Cherifi, Sarah | | | 1267 | ALG | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Bellabas, Sarah | | | 1423 | ALG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Maakni , Assia | | | 1514 | ALG | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Nassr, Manel | | wc | 1153 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Zonal "CENTRE" du CNITC 2017 | Algiers | ALG | 2017-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1553 | 2.00 | 4 | 1.18 | 20 | 23.60 | |
| | Brahami, Lamine | f | | 1801 | ALG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ferrah, Hacene | | | 1773 | ALG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kechat, Farouk | | | 1755 | ALG | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Saidi, Bouziane | | | 1829 | ALG | 1.00 | 1 | 0.83 | 20 | 16.60 | |
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) | | |
|
