Individual Calculations November 2018 |
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Berezina, Irina Total change: -2.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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43rd World Women Chess Olympiad 2018 | Batumi | GEO | 2018-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2049 | 2112 | 5.00 | 9 | -0.13 | 20 | -2.60 | |
| Mariam, Essa | | | 1712 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Caballero Quijano, Mitzy Mishell | | wm | 2034 | PER | 0.50 | 1 | -0.11 | 20 | -2.20 | | Lomaia, Diana | | | 1876 | GEO | 1.00 | 1 | 0.20 | 20 | 4.00 | | Novosadova, Kristyna | | wm | 2231 | CZE | 0.50 | 1 | 0.16 | 20 | 3.20 | | Injac, Teodora | | wm | 2241 | SRB | 1.00 | 1 | 0.67 | 20 | 13.40 | | Hernandez Estevez, Yudania | | wm | 2192 | ESP | 0.00 | 1 | -0.39 | 20 | -7.80 | | Stoeri, Laura | | wf | 2118 | SUI | 0.00 | 1 | -0.49 | 20 | -9.80 | | Alvarado Arcila, Marvia Josefina | | wf | 1956 | VEN | 0.50 | 1 | -0.21 | 20 | -4.20 | | Galas, Bernadette | | wm | 2080 | PHI | 0.50 | 1 | -0.04 | 20 | -0.80 | | * 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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