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Individual Calculations September 2019 |
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| Djordjevic, Nikola A Total change: 15.60 | |   |
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| Letnji open - 2019 | Beograd | SRB | 2019-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1496 | 1.50 | 6 | 0.78 | 20 | 15.60 | |
|  Poleksic, Petar | | | 1896 * | SRB | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Stankovic, Boris | | | 1896 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nikolic, Matija | | | 1810 | SRB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Starcevic, Goran | f | | 1896 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nenezic, Zoran | | | 1753 | SRB | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Petkovic, Jovan | | | 1781 | SRB | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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