|
Individual Calculations July 2023 |
|
|
|
| Boulhlib, Abdelkhalek Total change: -9.80 | |   |
|
| CN 3. divisao 2022-23 r.7 | Clubes | POR | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1617 | 1.00 | 1 | 0.39 | 20 | 7.80 | |
|  Oscar, Henrique Alberto Cravo F | | | 1537 | POR | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | | | II Festival de Xadrez do Clube dos Galitos | Aveiro | POR | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1617 | 2.50 | 6 | -0.88 | 20 | -17.60 | |
| | Rodrigues, Dinis | | | 1217 * | POR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Marrios, Ruben | | | 1428 | POR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Matos, Joao Guilherme | | | 1613 | POR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Goncalves, Samuel Jesus P | | | 2018 | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ribau, Nelson Manuel Salvador | | | 1723 | POR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Tarelho, Bruna Silva | | | 1414 | POR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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) | | |
|
