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Individual Calculations July 2023 |
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| Tokat, Nehir Total change: 73.20 | |   |
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| 2023 School Sports Chess Championship-A | Aydin | TUR | 2023-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1913 | 4.00 | 5 | 0.68 | 40 | 27.20 | |
|  Gulbas, Isa | | | 1795 | TUR | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Eroglu, Berke | | | 1641 | TUR | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Arat, Kayra | | | 1513 * | TUR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kartal, Efe Onur | | | 1738 | TUR | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Tinmaz, Kerem | f | | 2177 | TUR | 0.50 | 1 | 0.32 | 40 | 12.80 | | | * 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) | | | | 9th Cesme International Open Chess Tournament - B | Izmir - Cesme | TUR | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1913 | 7.00 | 9 | 1.15 | 40 | 46.00 | |
| | Orhon, Bora | | | 1724 | TUR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Molla, Ersen | | | 1991 | TUR | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Uzgur, Arda | | | 1679 | TUR | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Turker, Esat Tuna | | | 1715 | TUR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Mustu, Hatice Asli | | | 1813 | TUR | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Ermemis, Kadir Efe | | | 1706 | TUR | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Yilmaz, Kerem Tuna | | | 1836 | TUR | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Tutuncu, Ali | | | 1707 | TUR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Okus, Melih | | | 1999 | TUR | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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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