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Individual Calculations February 2015 |
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| Surya, Prakash J Total change: 18.00 | |   |
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| Chennai Open 2014 open FIDE Rating Cat B | Chennai | IND | 2014-12-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1144 | 1.00 | 4 | 0.39 | 40 | 15.60 | |
|  Avi, Jaiswal | | | 1544 * | IND | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Varsha, C K | | | 1544 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Adarsh, Tripathi | | | 1388 | IND | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Gargare, Prathmesh | | | 1340 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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) | | | | Chennai Open 2014 below 1599 Cat C | Chennai | IND | 2015-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1144 | 1.00 | 5 | 0.06 | 40 | 2.40 | |
| | Muthu, Hareeswaran S | | | 1544 * | IND | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Stephen, Raj A | | | 1544 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gargare, Prathmesh | | | 1340 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Madhumitha, R (2003) | | | 1311 | IND | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Mahalinga, Gowthama | | | 1340 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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