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Individual Calculations March 2015 |
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| Suraj, Dahiya Total change: 33.80 | |   |
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| rotary Chess King 2015 | Chennai | IND | 2015-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1553 | 8.00 | 9 | 1.69 | 20 | 33.80 | |
|  Shaktivel, Selvaraj | | | 1153 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lakshmanan, Kuppusamy | | | 1300 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Neha, Srinibash D | | | 1378 | IND | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Arputharaj, D | | | 1361 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Srikanth, Ranya | | | 1434 | IND | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Murugesan, S | | | 1464 | IND | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Rathneesh, R | | | 1507 | IND | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Sasidhar, Nb | | | 1406 | IND | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Sekar, A Muthusamy | | | 1510 | IND | 1.00 | 1 | 0.44 | 20 | 8.80 | | | * 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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