Individual Calculations October 2023 |
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McDonald, Margaret Total change: 33.80 | | |
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22e Open de Bourgoin-Jallieu (-2400) | BOURGOIN JALLIEU | FRA | 2023-09-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1630 | 1065 | 2.00 | 4 | 1.69 | 20 | 33.80 | |
| El Haddad, Mesbah | | | 1301 | FRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | Mandalas, Vassilias | | | 1450 | FRA | 1.00 | 1 | 0.91 | 20 | 18.20 | | Derige Kane, Yan | c | | 2133 | FRA | 0.00 | 1 | 0.00 | 20 | 0.00 | | Alissa, Nikola | | | 1634 | SUI | 0.00 | 1 | -0.02 | 20 | -0.40 | | 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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