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Individual Calculations January 2010 |
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| Rizhamadze, Patman Total change: 32.55 | |   |
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| Maia Chiburdanidze Cup-2009 | Kutaisi | GEO | 2009-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2059 | 5.00 | 7 | 0.40 | 15 | 6.00 | |
|  Gorduladze, Giorgi | | | 1803 | GEO | 0.50 | 1 | -0.31 | 15 | -4.65 | |  Shengelia, Nikoloz | | | 1888 | GEO | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Sirbiladze, Sulkhan | | | 1994 | GEO | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Parjiani, Tekla | | | 1870 | GEO | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Ugulava, Lela | | | 2013 | GEO | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Kasoshvili, Tsiala | | wm | 2132 | GEO | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Akhaladze, Beka | | | 1860 | GEO | 0.50 | 1 | -0.26 | 15 | -3.90 | |
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 69 Ch (I League) | Tbilisi | GEO | 2009-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2193 | 2059 | 5.00 | 9 | 1.77 | 15 | 26.55 | |
| | Maghalashvili, Davit | m | | 2459 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Khakhutashvili, Alexandre | | | 1806 | GEO | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Sulashvili, Malkhaz | m | | 2459 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ebralidze, Alexandre | | | 1847 | GEO | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Guramishvili, Sopiko | | wg | 2327 | GEO | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Chighladze, Iveri | m | | 2414 | GEO | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Tsirekidze, Giorgi | | | 1842 | GEO | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Janiashvili, Irakli | | | 2238 | GEO | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Gvetadze, Sopio | m | wg | 2348 | GEO | 0.00 | 1 | -0.16 | 15 | -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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