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Individual Calculations January 2009 |
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| Anuja, Bombatkar Total change: -20.40 | |   |
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| 012 COMMONWEALTH CHESS CHAMPIONSHIP 2008 | Nagpur, Indian | IND | 2008-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 1927 | 2.50 | 8 | -1.26 | 15 | -18.90 | |
|  Das, Arghyadip | | | 2277 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Ankit, R Rajpara | | | 2193 | IND | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Jabbar, Abdul | | | 2211 | IND | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Navya, Vyshnavi Mannepalli | | | 1752 | IND | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Ashwini, U | | | 1693 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Kamath, Shreyas M | | | 1729 | IND | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Naresh, Kantode | | | 1718 | IND | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Prince, Bajaj | | | 2111 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | | | XIX National Under - 17 Girls Chess Championship 2008 | Kalash Mangal Karyalay, Aurangabad, Maharashtra, India | IND | 2008-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 1907 | 1.50 | 5 | -0.10 | 15 | -1.50 | |
| | Uthra, P | | | 2114 | IND | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Mitali, Madhukar Patil | | wf | 2088 | IND | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Saranya, J | | | 2040 | IND | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Bharathi, R | | | 2030 | IND | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Savetha, C H | | | 1933 | IND | 0.00 | 1 | -0.46 | 15 | -6.90 | |
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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