|
Individual Calculations September 2019 |
|
|
|
| Purton, Ben J Total change: 19.60 | |   |
|
| 37 Obert Internacional d'Escacs d'Andorra | Escaldes-Engordany | AND | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2110 | 2118 | 4.00 | 6 | 0.98 | 20 | 19.60 | |
|  Degrieck, Peter | | | 1718 * | BEL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aloma Vidal, Robert | m | | 2419 | AND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Urena Casacuberta, Lluis | | | 1915 | ESP | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ribera Veganzones, Josep Maria | | | 1962 | AND | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Berkovich, Mark A | m | | 2338 | ISR | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Blom, Vincent | f | | 2306 | NED | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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) | | |
|
