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Rapid:
Individual Calculations August 2021 |
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| Jovanovic, Aleksandar D Total change: -90.20 | |   |
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| 7. Zvezdin rapid | Beograd | SRB | 2021-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 2023 | 4.00 | 8 | -1.36 | 20 | -27.20 | |
|  Perovic, Mirko | | | 1757 | SRB | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Trifunovic, Predrag | | | 1859 | SRB | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Stevanovic, Nenad | | | 1783 | SRB | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Djokic, Nenad | m | | 2225 | SRB | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Popadic, Dragan B | | | 2001 | SRB | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Cosic, Jovan | | | 1928 | SRB | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Novakovic, Aleksej | | | 1614 | SRB | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Bajin, Zoran | | | 1870 | SRB | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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) | | | | 8. Zvezdin rapid | Beograd | SRB | 2021-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2023 | 2.00 | 5 | -0.54 | 20 | -10.80 | |
| | Kutanjac, Aleksandar | | | 1789 | SRB | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lundin, Jan | f | | 2205 | SWE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Marjanovic, Rastko | | | 1951 | SRB | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Radojicic, Aleksandar M | | | 1949 | SRB | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Jovicic, Radosav | | | 2183 | SRB | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | 9. Zvezdin rapid | Beograd | SRB | 2021-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 2023 | 2.00 | 8 | -2.61 | 20 | -52.20 | |
| | Lojpur, Nenad | | | 1698 | SRB | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ignjatovic, Predrag | | | 2214 | SRB | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kostic, Zivojin | | | 1829 | SRB | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Govedarica, Radovan | m | | 2337 | SRB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Novakovic, Aleksej | | | 1614 | SRB | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ivanovic, Nikola | f | | 2070 | SRB | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Petkovic, Jovan | | | 1991 | SRB | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Petrovic, Petar | f | | 1862 | SRB | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | |
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