|
Individual Calculations March 2023 |
|
|
|
| Osa Astrain, Ricardo Total change: 11.00 | |   |
|
| Liga de Preferente de Gipuzkoa 2023 Rondas 3-6 | Gipuzkoa | ESP | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1887 | 2.50 | 3 | 0.55 | 20 | 11.00 | |
|  San Jose Madinabeitia, Iban | | | 1669 | ESP | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Jaumandreu Berrueta, Ignacio | | | 2064 | ESP | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Vesga Gomez, Alberto | | | 1525 | ESP | 0.50 | 1 | -0.40 | 20 | -8.00 | |
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) | | |
|
