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Individual Calculations July 2017 |
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| Acarbay, Algi Total change: 52.20 | |   |
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| European Amateur Chess Championship 2017 Under 2000 | Nis | SRB | 2017-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 1785 | 6.00 | 9 | 3.34 | 20 | 66.80 | |
|  Liberman, Alexander | | | 1926 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Jankovic, Uros | | | 1966 | SRB | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Dvorski, Renato | | | 1985 | CRO | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Holubcik, Marian | | | 1951 | SVK | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Tirak, Mert | | | 1907 | TUR | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Tosic, Dragoljub | | | 1892 | SRB | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Stevic, Dragan | | | 1906 | SRB | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Mujacic, Haris | | | 1989 | BIH | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Karaoglan, Doruk | | | 1928 | TUR | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | Silver Lake 2017 - B | Veliko Gradiste | SRB | 2017-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1785 | 5.00 | 9 | -0.73 | 20 | -14.60 | |
| | Gunes, Deren | | | 1385 * | TUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Radovic, Goran | | | 1949 | SRB | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Pavlov, Vladimir | | | 1923 | BUL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Solak, Rade | | | 1938 | SRB | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Vukosavljevic, Tatjana | | | 1596 | SRB | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Milosevic, Goran D | | | 1627 | SRB | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ilieva, Ralitsa | | | 1576 | BUL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Novakovic, Aleksej | | | 1576 | SRB | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Denic, Hana | | | 1385 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
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