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Individual Calculations October 2008 |
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| Xu, Yuhua Total change: -5.60 | |   |
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| North Urals Cup 2008 | Krasnoturinsk | RUS | 2008-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2528 | 2483 | 3.50 | 7 | 0.42 | 10 | 4.20 | |
|  Sebag, Marie | m | wg | 2529 | FRA | 0.50 | 1 | 0.06 | 10 | 0.60 | |  Cramling, Pia | g | | 2544 | SWE | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Muzychuk, Anna | m | wg | 2504 | SLO | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Koneru, Humpy | g | wg | 2622 | IND | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Pogonina, Natalija | | wg | 2469 | RUS | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Ushenina, Anna | m | wg | 2476 | UKR | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Stefanova, Antoaneta | g | | 2550 | BUL | 0.50 | 1 | 0.09 | 10 | 0.90 | |
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) | | | | World Women's Chess Championship 2008 | Nalchik | RUS | 2008-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2273 | 2483 | 2.00 | 4 | -0.98 | 10 | -9.80 | |
| | Solomons, Anzel | | wm | 2133 | RSA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Solomons, Anzel | | wm | 2133 | RSA | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Matveeva, Svetlana | m | wg | 2412 | RUS | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Matveeva, Svetlana | m | wg | 2412 | RUS | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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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