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Individual Calculations July 2017 |
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| Arandjelovic, Aleksandar Z Total change: 25.20 | |   |
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| European Amateur Chess Championship 2017 Under 2300 | Nis | SRB | 2017-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2067 | 4.50 | 9 | 1.26 | 20 | 25.20 | |
|  Biljanic, Ljubomir | f | | 2231 | SRB | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Bozinovic, Boban | c | | 1967 | AUT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Jovicic, Radosav | | | 2248 | SRB | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Markovic, Dragan P | | | 2225 | SRB | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Buyukasik, Diyap | | | 2261 | TUR | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Aytekin, Murat Eren | | | 2063 | TUR | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Petrov, Georgi | | | 2207 | SRB | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Jovanovic, Bojan P | f | | 2190 | SRB | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Isik, Alparslan | | | 2161 | TUR | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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