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Individual Calculations October 2017 |
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| Velea, Stephanie Total change: 81.60 | |   |
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| Seattle Chess Classic | Seattle, Washington | USA | 2017-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1343 | 1.00 | 6 | 0.48 | 40 | 19.20 | |
|  Christensen, Esben | | | 1743 * | DEN | 1.00 | 1 | 0.92 | 40 | 36.80 | |  McCormick, Cale Michael | | | 1743 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bashkansky, Naomi | | wf | 1743 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kuhner, Mary | | wc | 1743 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Duleba, Krzysztof | | | 1691 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Shubin, Daniel | | | 1733 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Washington Women's Championship | Seattle, Washington | USA | 2017-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1368 | 2.00 | 4 | 1.56 | 40 | 62.40 | |
| | Kuhner, Mary | | wc | 1768 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Tien, Sophie | | | 1642 | USA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Airapetian, Chouchanik | | wf | 1768 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Botez, Andrea | | | 1724 | CAN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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