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Individual Calculations January 2009 |
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| Khomeriki, Ketevan Total change: -29.25 | |   |
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| Int. Festival "IGI" U-16 | Tbilisi | GEO | 2008-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1603 | 0.00 | 4 | -0.63 | 25 | -15.75 | |
|  Khurtsidze, Tornike | | | 1913 | GEO | 0.00 | 1 | -0.14 | 25 | -3.50 | |  Kobeshavidze, Lika | | | 1784 | GEO | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Anakidze, Nino | | | 1947 | GEO | 0.00 | 1 | -0.12 | 25 | -3.00 | | | Rizhamadze, Patman | | | 1953 | GEO | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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) | | | | Tigran Petrosian Memorial | Tbilisi | GEO | 2008-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1603 | 0.00 | 3 | -0.54 | 25 | -13.50 | |
| | Lortkipanidze, Nodar | | | 1953 | GEO | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Kumsiashvili, Nikoloz | | | 1832 | GEO | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Chkuaseli, Revaz | | | 1821 | GEO | 0.00 | 1 | -0.22 | 25 | -5.50 | |
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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