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Individual Calculations March 2011 |
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| Vigneshwaran, S Total change: -4.80 | |   |
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| 02nd KCF International FIDE Rating Tmt (below 2200) | Chennai, TN , India | IND | 2010-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1491 | 1.00 | 3 | 0.16 | 15 | 2.40 | |
|  Surya, S, G | | | 1660 | IND | 1.00 | 1 | 0.72 | 15 | 10.80 | |  Adithya, S | | | 1667 | IND | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Rajarishi, Karthi | | | 1646 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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) | | | | 03rd Chennai International Open Chess tmt - 2011 | Chennai | IND | 2011-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1491 | 1.00 | 8 | -0.48 | 15 | -7.20 | |
| | Kumaran, B | | | 1891 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sharath, E | | | 1810 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Joshi, G B | | | 1891 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Rajashekar, B | | | 1732 | IND | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Krishna Bhushan, Dlvnpss | | | 1683 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Arvind, M | | | 1702 | IND | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Kishore, V | | | 1697 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Dalal, Ashutosh | | | 1664 | IND | 0.50 | 1 | 0.23 | 15 | 3.45 | | | * 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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