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Individual Calculations August 2019 |
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| Kostic, Vladimir V Total change: -10.00 | |   |
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| SAHOVSKA AKADEMIJA SAMPIONA - Amateur Open Tournament 2019 | Belgrade | SRB | 2019-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2190 | 6.50 | 9 | -0.50 | 20 | -10.00 | |
|  Rakic, Dejan | | | 1790 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Prozorov, Pavel | | | 1924 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Ochirbat, Lkhagvajamts | c | | 1958 | MGL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Novakovic, Marko | | | 1999 | SRB | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Popovic, Milan Z | | | 2033 | SRB | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ivekovic, Tihana | | wf | 2084 | CRO | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Janjic, Jugoslav | | | 2058 | SRB | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Petrovic, Aleksa | | | 1982 | SRB | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Knezevic, Velimir | | | 1790 * | 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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