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Individual Calculations March 2012 |
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| Arun, Kumar A Total change: -28.20 | |   |
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| ACA 01st FIDE Rating chess tmt below 2200 | Chennai | IND | 2012-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1734 | 2.50 | 5 | -0.94 | 30 | -28.20 | |
|  Sundar, Pranesh J S | | | 1471 | IND | 0.50 | 1 | -0.32 | 30 | -9.60 | |  Dilan, Paul Roy J | | | 1447 | IND | 1.00 | 1 | 0.16 | 30 | 4.80 | | | Sekar, B | | | 2053 | IND | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Hariohm, Varush | | | 1502 | IND | 1.00 | 1 | 0.21 | 30 | 6.30 | | | Marthandan, K U | | | 1424 | IND | 0.00 | 1 | -0.86 | 30 | -25.80 | |
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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