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Blitz:
Individual Calculations February 2023 |
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| Tskipurishvili, Daviti Total change: -12.00 | |   |
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| Tbilisi Chess Palace Blitz-01 | Tbilisi | GEO | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1825 | 6.00 | 8 | -0.44 | 20 | -8.80 | |
|  Kakhniashvili, Zurab | | | 1425 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Shakarashvili, Levan | | | 1501 | GEO | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Tqesheliadze, Giorgi | | | 1486 | GEO | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Papiashvili, Giorgi | | | 1625 | GEO | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Khvedelidze, Luka | | | 1696 | GEO | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Kemashvili, Luka | | | 1581 | GEO | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Prodiashvili, Levan | | | 1690 | GEO | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Gobejishvili, Nikoloz | | | 1518 | GEO | 1.00 | 1 | 0.14 | 20 | 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) | | | | Tbilisi Chess Palace Blitz-02 | Tbilisi | GEO | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1825 | 6.50 | 9 | 0.81 | 20 | 16.20 | |
| | Chkuaseli, Nika | | | 1425 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gvelesiani, Nika | | | 1467 | GEO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ghviniashvili, Nodar | | | 1346 | GEO | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Khoperia, Zaza | | | 2150 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Arkhipenko, Denis | | | 1607 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Toidze, Tengiz | | | 1556 | GEO | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Ghlonti, Davit | | | 1763 | GEO | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Khazhomia, Salome | | wf | 2047 | GEO | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Chkuaseli, Revaz | | | 1922 | GEO | 1.00 | 1 | 0.63 | 20 | 12.60 | | | * 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) | | | | Zugdidi Open (Blitz) 2023 | Zugdidi | GEO | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1825 | 4.50 | 7 | -0.97 | 20 | -19.40 | |
| | Todua, Andria | | | 1425 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bechvaia, Tekle | | | 1258 | GEO | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Tsurtsumia, Luka | | | 1353 | GEO | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Chanturia, Giorgi | | | 1335 | GEO | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Bechvaia, Maia | | | 1650 | GEO | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Tevzadze, Mariam | | | 1844 | GEO | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Shamatava, Nikolozi | | | 1857 | GEO | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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) | | |
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