|
Rapid:
Individual Calculations January 2018 |
|
|
|
| Sichinava, Giorgi Total change: -45.40 | |   |
|
| Samegrelo Region Ch (Rapid) 2017 | Poti | GEO | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1406 | 0.50 | 5 | -2.49 | 20 | -49.80 | |
|  Lomaia, Diana | | | 1667 | GEO | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Kobalia, Saba | | | 1101 | GEO | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Sanikidze, Ana | | | 1041 | GEO | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Tsuleiskiri, Merab | | | 1333 | GEO | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Tsurtsumia, Luka | | | 1440 | GEO | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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) | | | | New Year Festival (Rapid) 2017 | Poti | GEO | 2017-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1406 | 2.50 | 5 | 0.22 | 20 | 4.40 | |
| | Lataria, Giorgi | | | 1555 | GEO | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Kiziria, Kakhaber | | | 1422 | GEO | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Tsotsonava, Elene | | | 1476 | GEO | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Tsurtsumia, Luka | | | 1440 | GEO | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Pochkhua, Lizi | | | 1295 | GEO | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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) | | |
|
