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Individual Calculations July 2010 |
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| Purtseladze, Maka Total change: 0.15 | |   |
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| Open Int. Tbilisi Municipality Cup | Tbilisi | GEO | 2010-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2317 | 5.50 | 9 | -0.89 | 15 | -13.35 | |
|  Tsirekidze, Giorgi | | | 1917 * | GEO | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Khazhalia, Simon | | | 2054 | GEO | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Gvarjaladze, Nugzar | | | 1959 | GEO | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Chkhikvishvili, Mindia | | | 2068 | GEO | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Sanikidze, Tornike | g | | 2569 | GEO | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Tsiramua, Nodar | | | 2083 | GEO | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Khazhomia, Salome | | | 2136 | GEO | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Tsomaia, Sergo | | | 1928 | GEO | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Maghalashvili, Davit | m | | 2461 | GEO | 0.00 | 1 | -0.31 | 15 | -4.65 | | | * 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) | | | | Open Women Int. Maia Chiburdanidze Cup | Tbilisi | GEO | 2010-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2262 | 2317 | 6.00 | 9 | 0.90 | 15 | 13.50 | |
| | Anakidze, Nino | | | 1967 | GEO | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Gavasheli, Ana | | wm | 2179 | GEO | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Muzychuk, Anna | m | wg | 2529 | SLO | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Vakhania, Alexandra | | | 2188 | GEO | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Nikoladze, Sopio | | wm | 2214 | GEO | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Tereladze, Sopiko | | wm | 2196 | GEO | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Javakhishvili, Lela | m | wg | 2482 | GEO | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Khotenashvili, Bela | m | wg | 2410 | GEO | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Khmiadashvili, Tamar | | wg | 2193 | GEO | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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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