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Individual Calculations April 2008 |
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| Volkov, Nika Total change: 0.60 | |   |
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| GEO 67 Ch (I League) | Tbilisi | GEO | 2008-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 2004 | 4.00 | 9 | 1.11 | 15 | 16.65 | |
|  Kashashvili, Alexandre | m | | 2270 | GEO | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Beradze, Irakli | | | 2146 | GEO | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Vakhania, Alexandra | | | 2183 | GEO | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Kuparadze, Giga | | | 2354 | GEO | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Javakhadze, Zurab | | | 2181 | GEO | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Mgeladze, Tamaz | | | 2289 | GEO | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Gamzardia, Giorgi | f | | 2131 | GEO | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Chkuaseli, Revaz | | | 1837 | GEO | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Topuria, Revaz | | | 1976 | GEO | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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) | | | | GEO Boys-16 Ch. | Tbilisi | GEO | 2008-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 2004 | 4.00 | 8 | -1.48 | 15 | -22.20 | |
| | Kelaptrishvili, Irakli | | | 1700 | GEO | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Kumsiashvili, Nikoloz | | | 1873 | GEO | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Javakhadze, Zurab | | | 2181 | GEO | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Ervandian, Andro | | | 1917 | GEO | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Kosashvili, Otar | | | 1796 | GEO | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Chkuaseli, Revaz | | | 1837 | GEO | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Kashia, Vakhtang | | | 1740 | GEO | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Khurtsidze, Tornike | | | 1820 | GEO | 0.00 | 1 | -0.74 | 15 | -11.10 | |
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) | | | | GEO Boys-20 Ch. | Tbilisi | GEO | 2008-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2004 | 4.00 | 8 | 0.41 | 15 | 6.15 | |
| | Nigalidze, Gaioz | | | 2354 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Kashia, Vakhtang | | | 1740 | GEO | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Nikolashvili, Giorgi | | | 2184 | GEO | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Gugulashvili, Tamaz | | | 2098 | GEO | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Lortkipanidze, Nodar | | | 2064 | GEO | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Gurtskaia, Nikoloz | | | 1849 | GEO | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Mgvdeladze, Ucha | | | 1778 | GEO | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Paichadze, Luka | | | 2354 | GEO | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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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