Blitz:
Individual Calculations January 2018 |
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Arabidze, Meri Total change: 5.80 | | |
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GEO Women Grand Prix (Blitz-4) 2017 | Tbilisi | GEO | 2017-12-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2177 | 2333 | 6.50 | 9 | 0.29 | 20 | 5.80 | |
| Datuashvili, Nona | | wm | 2033 | GEO | 0.00 | 1 | -0.85 | 20 | -17.00 | | Janiashvili, Mariami | | | 1933 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Khurtsilava, Inga | | wg | 2215 | GEO | 1.00 | 1 | 0.34 | 20 | 6.80 | | Mikadze, Miranda | | wg | 2236 | GEO | 1.00 | 1 | 0.37 | 20 | 7.40 | | Nikoladze, Sopio | | wm | 2097 | GEO | 1.00 | 1 | 0.20 | 20 | 4.00 | | Khukhashvili, Sopiko | m | wg | 2292 | GEO | 0.50 | 1 | -0.06 | 20 | -1.20 | | Melia, Salome | m | wg | 2279 | GEO | 1.00 | 1 | 0.42 | 20 | 8.40 | | Khomeriki, Nino | | wm | 2272 | GEO | 0.50 | 1 | -0.08 | 20 | -1.60 | | Purtseladze, Maka | m | wg | 2236 | GEO | 0.50 | 1 | -0.13 | 20 | -2.60 | | * 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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