Individual Calculations March 2012 |
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Mariappan, R Total change: 11.10 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Renganayagi Varatharaj College of Engg.TN State Team Chess Championship | Virudhunagar Dt | IND | 2012-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1890 | 1740 | 1.00 | 2 | 0.37 | 30 | 11.10 | |
| Sai, Vishwesh C | | | 2005 | IND | 0.00 | 1 | -0.18 | 30 | -5.40 | | Subramanian, R M | | | 1775 | IND | 1.00 | 1 | 0.55 | 30 | 16.50 | | 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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