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Rapid:
Individual Calculations October 2015 |
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| Arabidze, Meri Total change: -39.20 | |   |
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| GEO Women Grand Prix (Rapid-3) 2015 | Tbilisi | GEO | 2015-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2256 | 2436 | 5.50 | 9 | -0.91 | 20 | -18.20 | |
|  Kuchava, Ana | | wf | 2051 | GEO | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Maisuradze, Nino | | wg | 2264 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Khukhashvili, Sopiko | m | wg | 2385 | GEO | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Javakhishvili, Lela | m | wg | 2454 | GEO | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Janjghava, Natia | | wm | 2204 | GEO | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Khurtsilava, Inga | | wg | 2231 | GEO | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gvetadze, Sofio | m | wg | 2346 | GEO | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Shamatava, Ana | | | 2040 | GEO | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Khurtsidze, Nino | m | wg | 2330 | GEO | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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 (Rapid-4) 2015 | Tbilisi | GEO | 2015-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2436 | 5.50 | 9 | -1.05 | 20 | -21.00 | |
| | Bibilashvili, Lali | | | 2036 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khurtsilava, Inga | | wg | 2231 | GEO | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Charkhalashvili, Inga | | wg | 2332 | GEO | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Janiashvili, Mariam | | | 2036 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jalaghonia, Nino | | wf | 2036 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khukhashvili, Sopiko | m | wg | 2385 | GEO | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Maisuradze, Nino | | wg | 2264 | FRA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Javakhishvili, Lela | m | wg | 2454 | GEO | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Gvetadze, Sofio | m | wg | 2346 | GEO | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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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