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Individual Calculations February 2015 |
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| Shivani, Madhu Total change: -9.20 | |   |
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| Chennai Open 2014 below 1599 Cat C | Chennai | IND | 2015-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1308 | 1264 | 1.00 | 4 | -0.79 | 40 | -31.60 | |
|  Muthukrishnan, S | | | 1467 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Vamsi, Krishna B | | | 1492 | IND | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Shanthosh, R | | | 1168 | IND | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Saypuri, Srithan | | | 1103 | IND | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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) | | | | 6th AIM All India FIDE Rated | Namakkal | IND | 2015-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1264 | 2.00 | 4 | 0.56 | 40 | 22.40 | |
| | Nicknesar, Anto A | | | 1100 | IND | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Rakshitta, Ravi | | | 1664 * | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Aravinth, Shanmugam S | | | 1392 | IND | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Prem, Kumar S | | | 1406 | IND | 0.50 | 1 | 0.19 | 40 | 7.60 | | | * 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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