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Blitz:
Individual Calculations May 2013 |
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| Chikovani, Vakhtang Total change: 23.00 | |   |
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| GEO Men Grand Prix (Blitz) | Tbilisi | GEO | 2013-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2046 | 5.00 | 9 | 1.03 | 20 | 20.60 | |
|  Koridze, Luka | | | 1646 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gelazonia, Parmen | | | 2356 | GEO | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Nigalidze, Gaioz | m | | 2446 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zarkua, Davit | m | | 2446 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chkuaseli, Revaz | | | 1905 | GEO | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Sirbiladze, Demur | | | 2046 | GEO | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Gvenetadze, Davit | | | 1866 | GEO | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ervandyan, Andro | | | 1878 | GEO | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Shavtvaladze, Nikoloz | m | | 2420 | GEO | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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) | | | | 6th Special Merit Cup | Tbilisi | GEO | 2013-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 2046 | 9.50 | 15 | 0.12 | 20 | 2.40 | |
| | Modrekiladze, Beka | | | 1646 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khomeriki, Ketevan | | | 1646 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tqeshelashvili, Giorgi | | | 1920 | GEO | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Khaburzania, Shalva | | | 1909 | GEO | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Nuralova, Irma | | | 1646 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shalamberidze, Akaki | m | | 2343 | GEO | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Qashashvili, Alexandre | m | | 2376 | GEO | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Manashvili, Aleko | | | 2231 | GEO | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Saakov, Alexandr | | | 2037 | GEO | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Mgeladze, Tamaz | f | | 2197 | GEO | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sirbiladze, Sulkhan | | | 2047 | GEO | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Khositashvili, Devi | | | 1684 | GEO | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Chkuaseli, Revaz | | | 1905 | GEO | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Valishvili, Mariam | | | 1646 * | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Bibichadze, Saba | | | 1646 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
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