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Individual Calculations July 2008 |
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| Yuan, Yuanling Total change: 27.45 | |   |
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| 10th North American FIDE Invitational | Chicago, Illinois | USA | 2008-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2317 | 2119 | 2.00 | 9 | -0.27 | 15 | -4.05 | |
|  Shankar, Gauri | f | | 2335 | IND | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Young, Angelo | m | | 2381 | PHI | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Chow, Albert | f | | 2198 | USA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Stamnov, Aleksander | f | | 2239 | MKD | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Monokroussos, Dennis | f | | 2327 | USA | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Melekhina, Alisa | | wf | 2208 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Amanov, Mesgen | m | | 2396 | TKM | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Pasalic, Mehmed | f | | 2392 | GER | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Vishnuvardhan, Arjun | m | | 2373 | IND | 0.50 | 1 | 0.31 | 15 | 4.65 | |
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) | | | | Championship Panamerican Women 2008 | San Salvador | ESA | 2008-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2119 | 6.50 | 9 | 2.10 | 15 | 31.50 | |
| | Alarcon, Pamela | | | 1769 | NCA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Sanchez, Ingrid | | | 2024 | ESA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Zepeda, Sonia | | wm | 2091 | ESA | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Frometa Castillo, Zirka | | wm | 2149 | CUB | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Moncayo Romero, Evelyn | | wm | 2182 | ECU | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Chang, Suzana | | | 2080 | BRA | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Sanchez Castillo, Sarai | | wg | 2274 | VEN | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Arribas Robaina, Maritza | | wg | 2347 | CUB | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Zepeda, Lorena | | wm | 2176 | ESA | 1.00 | 1 | 0.58 | 15 | 8.70 | |
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) | | |
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