|
Individual Calculations February 2023 |
|
|
|
| Tabatadze, Erekle Total change: 40.00 | |   |
|
| January Tbilisi Open 2023 | Tbilisi | GEO | 2023-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1767 | 5.00 | 7 | 1.00 | 40 | 40.00 | |
|  Chighvaria, Ana | | | 1235 | GEO | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Ovashvili, Tornike | | | 1367 * | GEO | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mindiashvili, Tengiz | | | 1880 | GEO | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Naqopia, Giorgi | | | 1797 | GEO | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Ghviniashvili, Nodar | | | 1451 | GEO | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kviriashvili, Andria | | | 1868 | GEO | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Chkhaidze, Nikoloz | f | | 2189 | GEO | 0.00 | 1 | -0.07 | 40 | -2.80 | | | * 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) | | |
|
