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Individual Calculations August 2018 |
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| Petrovic, Dragan R Total change: 1.60 | |   |
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| Open Nis 2018 A | Nis | SRB | 2018-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2205 | 2245 | 4.50 | 8 | 0.08 | 20 | 1.60 | |
|  Krstic, Andrija Marko | | | 2109 | SRB | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Peycheva, Gergana | | wf | 2157 | FID | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ozen, Bahadir | f | | 2316 | TUR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Yordanova, Svetla | | wm | 2112 | FID | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Tosic, Miroslav | g | | 2384 | SRB | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Sahil, Tickoo | | | 2179 | IND | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Nikolic, Zoran S | | | 2132 | SRB | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Jovic, Stanoje | f | | 2254 | SRB | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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