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Blitz:
Individual Calculations August 2017 |
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| Nikoladze, Sopio Total change: 3.40 | |   |
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| GEO Grand Prix (Blitz-3) 2017 | Tbilisi | GEO | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 2099 | 5.00 | 9 | 0.00 | 20 | 0.00 | |
|  Gogeishvili, Giorgi | | | 1699 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gagunashvili, Merab | g | | 2499 * | GEO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khochava, Ramin | | | 1822 | GEO | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bibilashvili, Lali | | wc | 1744 | GEO | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Volkov, Nika | | | 2423 | GEO | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Khmiadashvili, Tamar | | wg | 1810 | GEO | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gvetadze, Sofio | m | wg | 2304 | GEO | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Tqavadze, Giorgi | | | 1900 | GEO | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Chkhaidze, Nikoloz | f | | 2237 | GEO | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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) | | | | GEO Women Grand Prix (Blitz-2) | Tbilisi | GEO | 2017-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2094 | 4.50 | 9 | 0.17 | 20 | 3.40 | |
| | Chanturia, Tamar | | | 1694 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arabidze, Meri | m | wg | 2426 | GEO | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Vakhania, Aleksandra | | wm | 2196 | GEO | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Janiashvili, Mariami | | | 1703 | GEO | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Choladze, Mariami | | wf | 1988 | GEO | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Siradze, Salome | | | 1785 | GEO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Gvetadze, Sofio | m | wg | 2298 | GEO | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Khukhashvili, Sopiko | m | wg | 2374 | GEO | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Javakhishvili, Lela | m | wg | 2429 | GEO | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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