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Individual Calculations September 2021 |
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| Kralevski, Aleksander Total change: -5.20 | |   |
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| Open Championship of N. Macedonia 2021 | Struga | MKD | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2090 | 5.50 | 9 | -0.26 | 20 | -5.20 | |
|  Petrovski, Stojanche | | | 1690 * | MKD | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kostadinovski, Zoran | | | 1893 | MKD | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Velkoski, Stojan | | | 1690 * | MKD | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Stosevski, Ilija | | | 1998 | MKD | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Selkovski, Zarko | | | 2007 | MKD | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Mihov, Filip | | | 2178 | MKD | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Krstev, Emil | | | 1955 | MKD | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Gjorgjevski, Janco | | | 1904 | MKD | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Lazov, Toni | m | | 2412 | MKD | 0.50 | 1 | 0.37 | 20 | 7.40 | | | * 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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