Individual Calculations September 2021 |
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Martinez, Sara Total change: -35.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dutch Championship 2021 U18U16 Girls | Almelo | NED | 2021-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1464 | 1528 | 2.50 | 6 | -0.89 | 40 | -35.60 | |
| Bertholee, Arjuna | | | 1144 | NED | 0.50 | 1 | -0.41 | 40 | -16.40 | | De Zoeten, Cato | | | 1881 | NED | 0.00 | 1 | -0.11 | 40 | -4.40 | | Van Essen, Marieke | | | 1610 | NED | 0.00 | 1 | -0.39 | 40 | -15.60 | | Maris, Evi | | | 1232 | NED | 1.00 | 1 | 0.15 | 40 | 6.00 | | Bogouslavskii, Veronique | | | 1207 | NED | 0.00 | 1 | -0.87 | 40 | -34.80 | | Basa, Manasvita | | | 1711 | NED | 1.00 | 1 | 0.74 | 40 | 29.60 | | 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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