Individual Calculations April 2009 |
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Stefanova, Antoaneta Total change: -8.50 | | |
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Gibraltar Master 2009 | Gibraltar | ENG | 2009-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2463 | 2557 | 7.00 | 10 | 0.79 | 10 | 7.90 | |
| Armbrust, Florian | f | | 2321 | GER | 1.00 | 1 | 0.20 | 10 | 2.00 | | Capo Vidal, Uriel | m | | 2336 | MEX | 1.00 | 1 | 0.22 | 10 | 2.20 | | Socko, Bartosz | g | | 2631 | POL | 0.00 | 1 | -0.40 | 10 | -4.00 | | Miedema, Roi | f | | 2325 | NED | 1.00 | 1 | 0.21 | 10 | 2.10 | | Bellon Lopez, Juan Manuel | g | | 2440 | ESP | 0.50 | 1 | -0.16 | 10 | -1.60 | | Calzetta, Monica | | wg | 2371 | ESP | 1.00 | 1 | 0.26 | 10 | 2.60 | | Svidler, Peter | g | | 2723 | RUS | 0.00 | 1 | -0.28 | 10 | -2.80 | | Socko, Monika | g | wg | 2449 | POL | 1.00 | 1 | 0.35 | 10 | 3.50 | | Hammer, Jon Ludvig | m | | 2532 | NOR | 0.50 | 1 | -0.03 | 10 | -0.30 | | Arakhamia-Grant, Ketevan | m | wg | 2500 | SCO | 1.00 | 1 | 0.42 | 10 | 4.20 | | 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) | | Is Bankasi Ataturk FIDE Women Grand-Prix | Istanbul | TUR | 2009-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2474 | 2557 | 5.00 | 11 | -1.64 | 10 | -16.40 | |
| Yildiz, Betul Cemre | | wm | 2214 | TUR | 1.00 | 1 | 0.12 | 10 | 1.20 | | Fierro Baquero, Martha L. | m | wg | 2403 | ECU | 0.50 | 1 | -0.21 | 10 | -2.10 | | Hou, Yifan | g | wg | 2571 | CHN | 0.00 | 1 | -0.48 | 10 | -4.80 | | Zhao, Xue | g | wg | 2508 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | Sebag, Marie | g | wg | 2529 | FRA | 1.00 | 1 | 0.46 | 10 | 4.60 | | Danielian, Elina | m | wg | 2496 | ARM | 0.00 | 1 | -0.58 | 10 | -5.80 | | Shen, Yang | | wg | 2448 | CHN | 0.50 | 1 | -0.15 | 10 | -1.50 | | Chiburdanidze, Maia | g | wg | 2516 | GEO | 0.50 | 1 | -0.06 | 10 | -0.60 | | Mamedjarova, Zeinab | | wg | 2362 | AZE | 1.00 | 1 | 0.25 | 10 | 2.50 | | Koneru, Humpy | g | wg | 2621 | IND | 0.00 | 1 | -0.41 | 10 | -4.10 | | Cramling, Pia | g | | 2548 | SWE | 0.00 | 1 | -0.51 | 10 | -5.10 | | 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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