Rapid:
Individual Calculations October 2019 |
|
|
Nassr, Ryma Total change: 3.40 | | |
|
Open national rapide de Tipaza | Tipaza | ALG | 2019-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1496 | 1160 | 1.00 | 4 | 0.45 | 20 | 9.00 | |
| Ferrah, Hacene | | | 1560 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Bouchoucha, Mohammed Tayeb | | | 1560 * | ALG | 0.50 | 1 | 0.42 | 20 | 8.40 | | Nassr, Manel | | wc | 1304 | ALG | 0.00 | 1 | -0.31 | 20 | -6.20 | | Bouzemlal, Imed | | | 1560 * | ALG | 0.50 | 1 | 0.42 | 20 | 8.40 | | * 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) | | Algerian Chess Championship 2019 Rapid Women | Setif | ALG | 2019-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1309 | 1160 | 2.00 | 7 | -0.28 | 20 | -5.60 | |
| Ait Abbas, Nesrine | | | 1493 | ALG | 0.00 | 1 | -0.12 | 20 | -2.40 | | Lagab, Lina | | wc | 1442 | ALG | 0.50 | 1 | 0.34 | 20 | 6.80 | | Aouachria, Yara Mayar | | | 1036 | ALG | 0.50 | 1 | -0.17 | 20 | -3.40 | | Chabane, Lina | | wc | 1361 | ALG | 0.00 | 1 | -0.24 | 20 | -4.80 | | Zerarga, Imene | | | 1114 | ALG | 0.00 | 1 | -0.56 | 20 | -11.20 | | Guenadez, Amina | | wf | 1484 | ALG | 0.00 | 1 | -0.13 | 20 | -2.60 | | Ramoul, Naila Nour | | | 1234 | ALG | 1.00 | 1 | 0.60 | 20 | 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) | |
|