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Individual Calculations November 2012 |
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| Vignesh, V Total change: -15.75 | |   |
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| 25th SPIC FIDE Rating Open - 2012 | Thoothukudi | IND | 2012-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1575 | 1618 | 4.50 | 8 | 0.13 | 15 | 1.95 | |
|  Raghul, Kumar J | | | 1321 | IND | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Prasant, N Nayagam | | | 1372 | IND | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Abilaash, V | | | 1384 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Iniyan, P | | | 1813 | IND | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Siva, R | | | 1421 | IND | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Shyam Sundar, T | | | 1776 | IND | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Noohu, M J | | | 1775 | IND | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Hari, Pragadish S B | | | 1735 | IND | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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) | | | | 26th National Under-13 for Open Chess Championship - 2012 | Chennai | IND | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1618 | 4.00 | 9 | -1.18 | 15 | -17.70 | |
| | Iniyan, P | | | 1834 | IND | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Sai, Vishwesh C | | | 2000 | IND | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Dharshan, P | | | 1311 | IND | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Anantharam, R U | | | 1823 | IND | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Sanjay, Thiruvengadam | | | 1469 | IND | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Girinath, B S | | | 1382 | IND | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Vishwak, S | | | 1374 | IND | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Praggnanandhaa, R | | | 1478 | IND | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Mahindrakar, Indrajeet | | | 1399 | IND | 0.50 | 1 | -0.28 | 15 | -4.20 | |
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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