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Rapid:
Individual Calculations May 2017 |
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| Tevzadze, Mariam Total change: -30.60 | |   |
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| GEO Grand Prix (Rapid-2) 2017 | Tbilisi | GEO | 2017-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1991 | 4.00 | 9 | -1.53 | 20 | -30.60 | |
|  Oniani, Tamar | | | 1591 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kekelidze, Mikheil | g | | 2391 * | GEO | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Petriashvili, Nikoloz | | | 2069 | GEO | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Zardiashvili, Akaki | | | 1853 | GEO | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Markarov, Eduard | | | 1591 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Papiashvili, Giorgi | | | 1591 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lortkipanidze, Nodar | | | 2331 | GEO | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Oboladze, Luka | | | 1925 | GEO | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Kelenjeridze, Giorgi | | | 1622 | GEO | 0.50 | 1 | -0.40 | 20 | -8.00 | | | * 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) | | |
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