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Individual Calculations July 2024 |
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| Meenakshi, Sundaram Total change: 42.40 | |   |
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| 74th Tamil Nadu State Open State Chess Championship -2024 | Coimbatore | IND | 2024-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1620 | 4.50 | 7 | 2.12 | 20 | 42.40 | |
|  Prajeethraam, Vs | | | 1422 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Prawin, K | | | 1806 | IND | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Vigneshwaran, S | | | 1822 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Jackson, V X | | | 1776 | IND | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Sa, Kannan | | | 1791 | IND | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Nandha, Kumar K | | | 1860 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Keshav, Padmanabhan | | | 1723 | IND | 1.00 | 1 | 0.64 | 20 | 12.80 | |
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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