|
Individual Calculations January 2010 |
|
|
|
| Pipia, Beka Total change: 27.90 | |   |
|
| GEO 69 Ch (Qualification) | Tbilisi | GEO | 2009-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1952 | 2.50 | 5 | -0.71 | 15 | -10.65 | |
|  Khurtsidze, Tornike | | | 1999 | GEO | 0.00 | 1 | -0.43 | 15 | -6.45 | |  Valishvili, Mariam | | | 1560 | GEO | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Ebralidze, Alexandre | | | 1847 | GEO | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Nadirashvili, Shalva | | | 1818 | GEO | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Imnadze, Nato | | | 1924 | GEO | 1.00 | 1 | 0.46 | 15 | 6.90 | |
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 69 Ch (I League) | Tbilisi | GEO | 2009-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 1952 | 4.50 | 8 | 2.57 | 15 | 38.55 | |
| | Paichadze, Luka | f | | 2352 * | GEO | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Gvetadze, Sopio | m | wg | 2348 | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Suladze, Amiran | | | 1969 | GEO | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Qashashvili, Alexandre | m | | 2293 | GEO | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Guramishvili, Sopiko | | wg | 2327 | GEO | 1.00 | 1 | 0.91 | 15 | 13.65 | | | Chitadze, Romeo | | | 2241 | GEO | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Gorduladze, Giorgi | | | 1803 | GEO | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Patsia, Zviad | | | 2170 | GEO | 1.00 | 1 | 0.78 | 15 | 11.70 | | | * 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) | | |
|
