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Individual Calculations January 2012 |
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| Grigoryan, Meri Total change: -6.30 | |   |
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| Imperial College Open | London | ENG | 2011-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 2026 | 1.00 | 3 | -0.56 | 15 | -8.40 | |
|  Amato, Giampiero | | | 1974 | ITA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Cannon, Richard J | | | 2083 | ENG | 0.00 | 1 | -0.42 | 15 | -6.30 | |  McKerracher, Douglas | | | 1976 | SCO | 0.00 | 1 | -0.57 | 15 | -8.55 | |
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) | | | | London Chess Classic 2011: Women | London | ENG | 2011-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2214 | 2026 | 2.50 | 9 | 0.14 | 15 | 2.10 | |
| | Daulyte, Deimante | | wg | 2238 | LTU | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Steil-Antoni, Fiona | | wm | 2104 | LUX | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Lauterbach, Ingrid | | wm | 2075 | ENG | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Lalic, Susan K | m | wg | 2279 | ENG | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Srebrnic, Ana | | wg | 2219 | SLO | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Vovk, Oksana | | wm | 2213 | DEN | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Nakhbayeva, Guliskhan | | wm | 2227 | KAZ | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Mirzoeva, Elmira | | wg | 2244 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Ciuksyte, Dagne | m | wg | 2327 | ENG | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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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