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Individual Calculations April 2008 |
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| Lenier, Jude Total change: -25.50 | |   |
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| Commonwealth Chess Championships | Sirifort Sports Complex, Khel Gaon, New Delhi, India. | IND | 2007-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1911 | 1819 | 1.00 | 6 | -1.35 | 25 | -33.75 | |
|  Phoobalan, P | | | 2169 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Divyasri, Ch | | | 2050 | IND | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Gahan, M G | | | 2005 | IND | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Lim, Kian Hwa | | | 2062 | MAS | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Kalra, Arunima | | | 1535 | IND | 0.00 | 1 | -0.84 | 25 | -21.00 | | | Radha Krishna, D | | | 1644 | IND | 1.00 | 1 | 0.27 | 25 | 6.75 | |
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) | | | | Hastings Masters | Hastings | ENG | 2007-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 1819 | 1.50 | 5 | 0.33 | 25 | 8.25 | |
| | Canonne, Antoine | | | 2059 | FRA | 0.50 | 1 | 0.30 | 25 | 7.50 | | | Lyell, Mark | f | | 2169 | ENG | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Snape, Ian L | | | 2169 | ENG | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Rety, John | | | 1970 | ENG | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Guo, Xi-Yang | | | 1853 | ENG | 1.00 | 1 | 0.55 | 25 | 13.75 | |
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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