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Individual Calculations November 2015 |
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| Andrenko, Irina Total change: -18.20 | |   |
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| 19th Annual Texas Collegiate Championship | Houston, Texas | USA | 2015-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2254 | 2248 | 1.50 | 5 | -0.91 | 20 | -18.20 | |
|  Stukopin, Andrey | g | | 2572 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Calugar, Arthur | m | | 2218 | CAN | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Ruiz C, Joshua D | m | | 2393 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Seetharam, Reddy M | | | 1848 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Danelia, Mariam | | wm | 2239 | GEO | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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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