Individual Calculations October 2021 |
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Sozen, Abdullah Total change: -18.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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European Sports Week Chess Tournament Category A | Ankara | TUR | 2021-09-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1266 | 1347 | 1.50 | 4 | -0.93 | 20 | -18.60 | |
| Oztay, Rezzan | | | 1235 | TUR | 0.00 | 1 | -0.65 | 20 | -13.00 | | Firtina, Oguzhan | | | 1420 | TUR | 1.00 | 1 | 0.60 | 20 | 12.00 | | Yaprak, Safak | | | 1232 | TUR | 0.00 | 1 | -0.66 | 20 | -13.20 | | Karatas, Duygu | | | 1178 | TUR | 0.50 | 1 | -0.22 | 20 | -4.40 | | 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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