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Individual Calculations March 2010 |
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| Liu, Yang Total change: 25.80 | |   |
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| Tata Steel Asian Womem Team Chess Championship 2009 | Town Hall, Kolkata, India | IND | 2009-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2066 | 2.50 | 5 | 0.58 | 15 | 8.70 | |
|  Mohota, Nisha | | wg | 2351 | IND | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Paridar, Shadi | | wg | 2242 | IRI | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Jahanara, Haque | | | 1666 * | BAN | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Pham, Le Thao Nguyen | | wm | 2295 | VIE | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Lestari, Baiq Vina | | | 2170 | INA | 1.00 | 1 | 0.64 | 15 | 9.60 | | | * 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) | | | | National Chess Championships for Wong Yip Chong Cup 2010 Open | Singapore | SIN | 2010-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2066 | 4.00 | 7 | 1.14 | 15 | 17.10 | |
| | Chan, Mark | f | | 2219 | SIN | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Fernandez, Daniel Howard | f | | 2287 | SIN | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Wong, Meng Kong | g | | 2416 | SIN | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Lo, Kin Mun Dominic | f | | 2202 | SIN | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Muhd, Haikal | f | | 1921 | SIN | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Wong, Shern Yang Jonathan | f | | 1934 | SIN | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Wee, Chu En Kelvin | | | 2036 | SIN | 1.00 | 1 | 0.46 | 15 | 6.90 | |
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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