Individual Calculations February 2018 |
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Ozyigit, Sedat Total change: -22.40 | | |
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2017-2018 Bakirkoy District Chess Tournament | Istanbul | TUR | 2018-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1417 | 1.00 | 4 | -1.18 | 20 | -23.60 | |
| Buyuk, Ecrin Efsa | | | 1492 | TUR | 0.00 | 1 | -0.40 | 20 | -8.00 | | Mihciyazgan, Can | | | 1638 | TUR | 0.00 | 1 | -0.22 | 20 | -4.40 | | Demirci, Husnegul | | | 1255 | TUR | 0.00 | 1 | -0.71 | 20 | -14.20 | | Ceper, Volkan | | | 1122 | TUR | 1.00 | 1 | 0.15 | 20 | 3.00 | | 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) | | 2017-2018 Gaziosmanpasa District Chess Tournament | Istanbul | TUR | 2018-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1597 | 1417 | 1.00 | 3 | 0.06 | 20 | 1.20 | |
| Dursun, Omer | | | 1250 | TUR | 1.00 | 1 | 0.28 | 20 | 5.60 | | Konuk, Ali | | | 1813 | TUR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Tunca, Serhat | | | 1728 | TUR | 0.00 | 1 | -0.14 | 20 | -2.80 | | 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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