Individual Calculations January 2023 |
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Prasannaa.s Total change: 5.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st Zion Group International FIDE Rated Chess Tournament | Chennai | IND | 2022-12-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1710 | 2152 | 6.50 | 7 | 0.28 | 20 | 5.60 | |
| Subramanian, T.v. | | | 1752 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | Parigyan, Chakraborty | | | 1401 | IND | 1.00 | 1 | 0.00 | 20 | 0.00 | | Praveen, Jeeva | | | 1453 | AUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | Jaidambareesh, N R | | | 1662 | IND | 1.00 | 1 | 0.04 | 20 | 0.80 | | Midilesh, Ms | | | 1704 | IND | 0.50 | 1 | -0.44 | 20 | -8.80 | | Ramnathan, Balasubramaniam | m | | 2006 | IND | 1.00 | 1 | 0.30 | 20 | 6.00 | | Vinoth Kumar, M. | f | | 1990 | IND | 1.00 | 1 | 0.29 | 20 | 5.80 | | * 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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