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Individual Calculations May 2021 |
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| Jovanovic, Ivana Total change: 109.60 | |   |
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| Belgrade Spring Chess Festival 2021 - International Open | Beograd | SRB | 2021-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1151 | 3.50 | 9 | 2.74 | 40 | 109.60 | |
|  Verbin, Valentina | | | 1551 * | MDA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Tulchynskyi, Feliks | | | 1551 * | UKR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Milosevic, Marko Z | | | 1551 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mrdak, Milomir | | | 1551 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Cavic, Goran | | | 1551 * | SRB | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Radic, Marko | | | 1480 | SRB | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Zubic, Aleksandar | | | 1551 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Askovic, Jovica | | | 1551 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Trajkovic, Nada | | | 1551 * | SRB | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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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