|
Individual Calculations January 2017 |
|
|
|
| Petriashvili, Nikoloz Total change: 82.40 | |   |
|
| GEO 76th Ch (I League) | Tbilisi | GEO | 2016-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2146 | 2169 | 4.50 | 9 | -0.11 | 40 | -4.40 | |
|  Khapava, Nikoloz | | | 1769 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sibashvili, Giorgi | m | | 2351 | GEO | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Lomsadze, Davit | g | | 2347 | GEO | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Choladze, Mariami | | wf | 2016 | GEO | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Ghvamberia, Nika | | | 2269 | GEO | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Arabidze, Meri | m | wg | 2379 | GEO | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Kacharava, Nikolozi | f | | 2030 | GEO | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Tevzadze, Mariam | | | 1832 | GEO | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Chighladze, Iveri | m | | 2318 | GEO | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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) | | | | GEO Cup (Open A) 2016 | Tbilisi | GEO | 2016-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2340 | 2169 | 4.50 | 8 | 2.17 | 40 | 86.80 | |
| | Morchiashvili, Bachana | m | | 2420 | GEO | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Khurtsidze, Nino | m | wg | 2381 | GEO | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Gvetadze, Sofio | m | wg | 2283 | GEO | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Khomeriki, Nino | | wm | 2337 | GEO | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Tutisani, Noe | | | 2354 | GEO | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Tsereteli, Tamar | | wg | 2370 | GEO | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Kacharava, Nikolozi | f | | 2030 | GEO | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Shanava, Konstantine | g | | 2543 | GEO | 0.50 | 1 | 0.40 | 40 | 16.00 | |
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) | | |
|
