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Individual Calculations May 2012 |
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| Parnali, S Dharia Total change: 9.30 | |   |
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| KSC Cup All India Fide Rated | Bangalore | IND | 2012-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1865 | 1.00 | 3 | -0.85 | 15 | -12.75 | |
|  Jayesh, Kumar C H | | | 1502 | IND | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Stany, G A | | | 2265 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Ravi, Srinivas V | | | 1544 | IND | 0.00 | 1 | -0.87 | 15 | -13.05 | | | * 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 AMATEUR CHESS CHAMPIONSHIP 2012 | Porto Carras - Halkidiki | GRE | 2012-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1865 | 4.00 | 7 | 1.47 | 15 | 22.05 | |
| | Skytte, Torill | | | 1963 | NOR | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Tqavadze, Giorgi | | | 1996 | GEO | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Reyes Rios, Juan Camilo | | | 1996 | COL | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Dimitrijevic, Dragan | | | 1929 | ITA | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Minas, Ioannis | | | 1930 | GRE | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Lizarazo, Doris Liliana | | | 1966 | COL | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Vargas, Mauricio | | | 1986 | COL | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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