|
Individual Calculations January 2009 |
|
|
|
| Volkov, Nika Total change: -8.70 | |   |
|
| Int. Festival "IGI" U-16 | Tbilisi | GEO | 2008-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 2020 | 4.00 | 7 | -0.43 | 15 | -6.45 | |
|  Sulamanidze, Mariam | | | 1733 | GEO | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Shengelia, Nikoloz | | | 1870 | GEO | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Kerashvili, Giorgi | | | 1975 | GEO | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Khurtsidze, Tornike | | | 1913 | GEO | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Pipia, Beka | | | 1903 | GEO | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Tsomaia, Merab | | | 1823 | GEO | 0.00 | 1 | -0.75 | 15 | -11.25 | | | Janiashvili, Irakli | | | 2191 | GEO | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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 |
| 2144 | 2020 | 2.00 | 6 | -0.15 | 15 | -2.25 | |
| | Gelazonia, Parmen | | | 2334 | GEO | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Tsomaia, Merab | | | 1823 | GEO | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Nikolashvili, Giorgi | | | 2244 | GEO | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Khotenashvili, Bela | | wg | 2350 | GEO | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Tsatsalashvili, Keti | | wm | 2235 | GEO | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Gogishvili, Dea | | | 1875 | GEO | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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) | | |
|
