|
Individual Calculations July 2009 |
|
|
|
| Tsomaia, Rati Total change: -16.15 | |   |
|
| Doves-CPA | Tbilisi | GEO | 2009-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1804 | 2.00 | 5 | -0.19 | 25 | -4.75 | |
|  Kakutia, Ada | | | 1716 | GEO | 0.50 | 1 | -0.12 | 25 | -3.00 | |  Benidze, Gigla | | | 1871 | GEO | 0.00 | 1 | -0.41 | 25 | -10.25 | | | Beradze, Irakli | | | 2124 | GEO | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Gogishvili, Dea | | | 1887 | GEO | 1.00 | 1 | 0.61 | 25 | 15.25 | | | Kelaptrishvili, Irakli | | | 1700 | GEO | 0.50 | 1 | -0.14 | 25 | -3.50 | |
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) | | | NOTE: K factor changed | | Tbilisi U-16 Ch | Tbilisi | GEO | 2009-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1804 | 2.50 | 7 | -0.76 | 15 | -11.40 | |
| | Kumsiashvili, Nikoloz | | | 1910 | GEO | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Bosikashvili, Giorgi | | | 1585 | GEO | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Tsereteli, Kakhaber | | | 1922 | GEO | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Volkov, Nika | | | 2004 | GEO | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Sulamanidze, Mariam | | | 1807 | GEO | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Zumbulidze, Ilia | | | 1739 | GEO | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Kacharava, Lasha | | | 1838 | GEO | 0.50 | 1 | 0.05 | 15 | 0.75 | |
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) | | |
|
