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Rapid:
Individual Calculations January 2023 |
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| Kozomara, Djurdjica Total change: 95.60 | |   |
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| Pojedimacno prvenstvo Republike Srpske u ubrzanom sahu za 2022. godinu | Bijeljina | BIH | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1392 | 3.00 | 7 | 2.42 | 40 | 96.80 | |
|  Ljubinkovic, Miodrag | f | | 2174 | SRB | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Tonkovic, Robert | | | 2004 | BIH | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Milovanovic, Rado | | | 1798 | BIH | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Todorovic, Rado | | | 1749 | BIH | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Acimovic, Radivoje | | | 2035 | SRB | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Bjelica, Branko | | | 1673 | SRB | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Kozomara, Dusan | | | 1630 | BIH | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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) | | | | Pojedimacno prvenstvo Republike Srpske za zene za 2022. godinu | Bijeljina | BIH | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1580 | 1392 | 0.50 | 2 | -0.03 | 40 | -1.20 | |
| | Gajic, Helena A | | | 1498 | BIH | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Krnojelac, Kristina | | | 1661 | BIH | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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