Individual Calculations September 2023 |
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Ortega Lopez, Mikel Total change: -23.40 | | |
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39 Open Internacional d'Escacs Andorra 2023 | Escaldes-Engordany | AND | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2057 | 2240 | 4.50 | 8 | -1.17 | 20 | -23.40 | |
| Idesis, Yaacov | | | 1840 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pla Almenar, Nel | | | 2050 | ESP | 0.50 | 1 | -0.25 | 20 | -5.00 | | Kogan, Arthur | g | | 2482 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | Martin, Nils | | | 1941 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | Martinez Martinez, Mateo | | | 2093 | FRA | 0.00 | 1 | -0.70 | 20 | -14.00 | | Dotan, Valeria | | wf | 1810 | ISR | 1.00 | 1 | 0.07 | 20 | 1.40 | | Fernandez Rubio, Rafael | | | 2065 | ESP | 1.00 | 1 | 0.27 | 20 | 5.40 | | Serra Pages, Jordi | | | 2175 | ESP | 0.00 | 1 | -0.59 | 20 | -11.80 | | * 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) | |
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