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Individual Calculations December 2021 |
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| Petrekanovic, Miroslav Total change: -9.40 | |   |
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| Kvalitetna liga Beograda 2021 | Beograd | SRB | 2021-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 2141 | 5.00 | 11 | -0.47 | 20 | -9.40 | |
|  Poleksic, Miodrag | | | 2089 | SRB | 0.50 | 1 | -0.07 | 20 | -1.40 | |  Volas, Nikola | | | 2095 | SRB | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Certic, Branimir | m | | 2342 | SRB | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Radojicic, Aleksandar M | | | 2036 | SRB | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Nenezic, Goran | | | 1943 | SRB | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Jovicic, Dragomir | | | 2128 | SRB | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Antonijevic, Zivorad | | | 2042 | SRB | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Smolovic, Mile | m | | 2140 | SRB | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Galiot, Goran | f | | 2296 | SRB | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hrzic, Ivan | f | | 2280 | SRB | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Stojanovic, Dragan T | f | | 2187 | SRB | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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