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Rapid:
Individual Calculations July 2021 |
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| Arsovic, Jelena Total change: -28.60 | |   |
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| 4.Vidovdanski turnir u sahu Borca - 2021 | Borca | SRB | 2021-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 2023 | 4.50 | 9 | -1.43 | 20 | -28.60 | |
|  Glisic, Dragoslav R | | | 1529 | SRB | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Pucarevic, Milenko | f | | 2196 | SRB | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Petrovic, Sreten | | | 1712 | SRB | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kovacevic, Djordje | | | 2138 | SRB | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Vracevic, Goran | | | 1826 | SRB | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mrdak, Milomir | | | 1890 | SRB | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Nikolic, Radisa S | | | 2072 | SRB | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Petkovic, Jovan | | | 1910 | SRB | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Vujatovic, Irina | | | 1288 | SRB | 0.50 | 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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