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Individual Calculations February 2015 |
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| Arun, Narayan Total change: -22.80 | |   |
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| 13th Delhi International Open 2015 below 2000 cat B | Delhi | IND | 2015-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1430 | 1214 | 1.00 | 5 | -0.31 | 40 | -12.40 | |
|  Anshul, Mehta | | | 1529 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Vijay, Kumar | | | 1569 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Pradeep, Kumar Nag | | | 1614 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kukreja, Neelam | | | 1036 | IND | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Alok, Nath Jha | | | 1404 | 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) | | | | 13th Delhi International Open 2015 below 1600 cat C | Delhi | IND | 2015-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1214 | 0.00 | 2 | -0.26 | 40 | -10.40 | |
| | Rishabh, Jain | | | 1562 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Ahirrao, Vedant | | | 1510 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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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