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Rapid:
Individual Calculations May 2021 |
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| Markovic, Lana Total change: -16.80 | |   |
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| Otvoreni Rapid turnir PSK - April 2021 | Pozarevac | SRB | 2021-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1573 | 0.50 | 3 | -0.84 | 20 | -16.80 | |
|  Njegic, Vladimir | | | 2194 | SRB | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Krstic, Milos D | | | 1646 | SRB | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Rakic, Stefan | | | 1154 | SRB | 0.50 | 1 | -0.43 | 20 | -8.60 | |
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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