Blitz:
Individual Calculations April 2015 |
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Arabidze, Meri Total change: -13.60 | | |
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GEO Women Grand Prix (Blitz-1) | Tbilisi | GEO | 2015-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2174 | 2405 | 7.50 | 9 | 0.63 | 20 | 12.60 | |
| Khmiadashvili, Tamar | | wg | 2005 * | GEO | 0.00 | 1 | -0.92 | 20 | -18.40 | | Tevzadze, Mariam | | | 2005 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Naneishvili, Dali | | | 2005 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Vakhania, Alexandra | | | 2162 | GEO | 1.00 | 1 | 0.20 | 20 | 4.00 | | Nikoladze, Sopio | | wm | 2176 | GEO | 1.00 | 1 | 0.21 | 20 | 4.20 | | Javakhishvili, Lela | m | wg | 2316 | GEO | 1.00 | 1 | 0.38 | 20 | 7.60 | | Khotenashvili, Bela | g | wg | 2422 | GEO | 1.00 | 1 | 0.52 | 20 | 10.40 | | Charkhalashvili, Inga | | wg | 2324 | GEO | 0.50 | 1 | -0.11 | 20 | -2.20 | | Khomeriki, Nino | | wf | 2150 | GEO | 1.00 | 1 | 0.19 | 20 | 3.80 | | * 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) | | Mother's Day | Tbilisi | GEO | 2015-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2228 | 2405 | 3.00 | 6 | -1.31 | 20 | -26.20 | |
| Bokuchava, Madona | | wf | 2053 | GEO | 1.00 | 1 | 0.11 | 20 | 2.20 | | Gavasheli, Ana | | wm | 2216 | GEO | 0.50 | 1 | -0.25 | 20 | -5.00 | | Khomeriki, Nino | | wf | 2150 | GEO | 1.00 | 1 | 0.19 | 20 | 3.80 | | Guramishvili, Sopiko | m | wg | 2364 | GEO | 0.00 | 1 | -0.56 | 20 | -11.20 | | Gvetadze, Sofio | m | wg | 2261 | GEO | 0.50 | 1 | -0.19 | 20 | -3.80 | | Charkhalashvili, Inga | | wg | 2324 | GEO | 0.00 | 1 | -0.61 | 20 | -12.20 | | 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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