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Individual Calculations April 2008 |
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| Gvetadze, Sopio Total change: -2.40 | |   |
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| Moscow open 2008 C | Moscow | RUS | 2008-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2309 | 2352 | 6.00 | 9 | 1.02 | 10 | 10.20 | |
|  Yanjindulam, Dulamsuren | | wm | 2256 | MGL | 1.00 | 1 | 0.37 | 10 | 3.70 | |  Fakhretdinova, Margarita | | wf | 2160 | RUS | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Kharmunova, Nadejda | | wf | 2170 | RUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Kostrikina, Anna | | wf | 2138 | RUS | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Krush, Irina | m | wg | 2473 | USA | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Harika, Dronavalli | m | wg | 2455 | IND | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Tairova, Elena | m | wg | 2386 | RUS | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Semenova, Irina | | wg | 2270 | RUS | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Pogonina, Natalija | | wg | 2476 | RUS | 0.50 | 1 | 0.17 | 10 | 1.70 | |
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 65 Ch | Tbilisi | GEO | 2008-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2315 | 2352 | 1.50 | 5 | -1.26 | 10 | -12.60 | |
| | Melia, Salome | | wg | 2362 | GEO | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Nikoladze, Sopio | | wm | 2251 | GEO | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Tsatsalashvili, Keti | | wf | 2214 | GEO | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Batsiashvili, Nino | | wm | 2317 | GEO | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Dzagnidze, Nana | m | wg | 2429 | GEO | 0.00 | 1 | -0.39 | 10 | -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) | | |
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