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Individual Calculations March 2012 |
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| Petriashvili, Elene Total change: 20.70 | |   |
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| GEO G-18 Ch 2012 | Tbilisi | GEO | 2012-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1373 | 3.50 | 8 | 1.38 | 15 | 20.70 | |
|  Trapaidze, Lizi | | | 1747 | GEO | 0.50 | 1 | 0.40 | 15 | 6.00 | |  Kobeshavidze, Lika | | | 1773 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Chanturia, Ani | | | 1455 | GEO | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Jibuti, Nata | | wf | 1623 | GEO | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Tedoshvili, Ana | | | 1539 | GEO | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Khomeriki, Ketevan | | | 1554 | GEO | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Choladze, Tea | | | 1621 | GEO | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Chkhaidze, Ana | | | 1277 | GEO | 1.00 | 1 | 0.37 | 15 | 5.55 | | | * 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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