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Rapid:
Individual Calculations January 2023 |
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| Lazic, Dragana Total change: -24.80 | |   |
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| Pojedimacno prvenstvo Republike Srpske za zene za 2022. godinu | Bijeljina | BIH | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1599 | 1272 | 0.00 | 4 | -0.62 | 40 | -24.80 | |
|  Golubovic, Miljana | | | 1611 | BIH | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Tomic, Vladanka | | | 1757 | BIH | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Krnojelac, Kristina | | | 1661 | BIH | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Stojcevic, Jovanka | | | 1367 | BIH | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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