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Blitz:
Individual Calculations February 2023 |
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| Antia, Davit Total change: 30.20 | |   |
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| Tbilisi Chess Palace Blitz-01 | Tbilisi | GEO | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1458 | 1412 | 2.00 | 5 | -0.23 | 20 | -4.60 | |
|  Gongliashvili, Zurab | | | 1739 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Rapava, Kakha | | | 1603 | GEO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gogolashvili, Giorgi | | | 1627 | GEO | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kakhniashvili, Zurab | | | 1152 | GEO | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Khachapuridze, Demetre | | | 1170 | GEO | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | Tbilisi Chess Palace Blitz-02 | Tbilisi | GEO | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1412 | 4.00 | 7 | 1.56 | 20 | 31.20 | |
| | Gvelesiani, Elguja | | | 1841 | GEO | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Ghlonti, Davit | | | 1763 | GEO | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Gugeshashvili, Ketevan | | | 1053 | GEO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Arabidze, Saba | | | 1668 | GEO | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Malazonia, Giorgi | | | 1117 | GEO | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Khazhomia, Anuki | | | 1846 | GEO | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Maghlakelidze, Saba | | | 1599 | GEO | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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) | | | | Tbilisi Chess Palace Bltz-03 | Tbilisi | GEO | 2023-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1412 | 1.50 | 6 | 0.18 | 20 | 3.60 | |
| | Kachkachishvili, Lasha | | | 1807 | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tsanatsqenishvili, Alexandre | | | 1786 | GEO | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Mamulaishvili, Tsotne | | | 1891 | GEO | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Kapanadze, Davit | | | 1646 | GEO | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Darsadze, Nikoloz | | | 1667 | GEO | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Qiqishvili, Giorgi | | | 1270 | GEO | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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) | | |
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