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Individual Calculations July 2012 |
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| Prathipa, L Total change: -18.15 | |   |
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| 01st KAC All India Open FIDE Rated below 2200 | Kottayam | IND | 2012-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1483 | 1.00 | 4 | 0.17 | 15 | 2.55 | |
|  Rajeev, V M | | | 1735 | IND | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Lakshmanan, K A | | | 1701 | IND | 1.00 | 1 | 0.78 | 15 | 11.70 | |  Unnikrishnan, M A | | | 1769 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Muhammed, Shibily N | | | 1666 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | | | TN State Women FIDE Rated | Tiruvarur | IND | 2012-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1483 | 0.50 | 5 | -1.38 | 15 | -20.70 | |
| | Preethi, R | | | 1883 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | C, R Varsha | | | 1660 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Nanduja, R | | | 1653 | IND | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Nivetta, T | | | 1230 | IND | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Harivardhini, I | | | 1523 | IND | 0.00 | 1 | -0.44 | 15 | -6.60 | | | * 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) | | |
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