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Individual Calculations January 2014 |
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| Virkud, Apurva Total change: -14.55 | |   |
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| 2013 Motor City Open | Detroit, Michigan | USA | 2013-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2370 | 1990 | 0.50 | 2 | 0.32 | 15 | 4.80 | |
|  Shetty, Atulya | f | | 2350 | USA | 0.50 | 1 | 0.40 | 15 | 6.00 | | | Finegold, Benjamin P | g | | 2390 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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) | | | | World Youth Chess Championship 2013. Girls U16 | Al Ain | UAE | 2013-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1979 | 5.50 | 10 | -1.29 | 15 | -19.35 | |
| | Ahmadova, Fatima | | | 1634 | AZE | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Methmani, Nelunika | | wm | 1673 | SRI | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Gu, Tianlu | | | 2128 | CHN | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Karimi, Yeganeh | | | 1839 | IRI | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Smaraki, Mohanty | | | 1837 | IND | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Gholami Orimi, Anahita | | | 1817 | IRI | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Parnali, S Dharia | | | 1895 | IND | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Uzlavataya, Anhelina | | | 1892 | BLR | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Du Toit, Sune | | wf | 1728 | RSA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Dong, Alice | | | 1903 | USA | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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