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Individual Calculations March 2012 |
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| Atharvaa, P Total change: 3.90 | |   |
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| Maharashtra State Chess Championship | Aurangabad | IND | 2011-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1717 | 2.00 | 5 | -0.12 | 15 | -1.80 | |
|  Kulkarni, Chinmay | | | 2117 * | IND | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Surana, Khushi | | | 1344 | IND | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Nair, Sanjeev | | | 1773 | IND | 0.00 | 1 | -0.42 | 15 | -6.30 | |  Shravan, Nilkanth | | | 1707 | IND | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Tiwari, Amardeep | | | 1951 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | | * 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) | | | | 2nd Singapore International Youth Championships 2011 - Open U11 | Singapore | SIN | 2011-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1717 | 2.50 | 4 | 0.38 | 15 | 5.70 | |
| | Sivakumar, Ashvin | | | 1597 | SIN | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Woong, Zhi Wei William | | | 1702 | SIN | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Mar, Teng Chou Nathan | | | 1777 | SIN | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Gonzales, Julius | | | 1706 | PHI | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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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