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Individual Calculations May 2023 |
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| Clegg, Robert Total change: -13.00 | |   |
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| 65th Southend Easter Congress - U1900 | Southend-on-Sea | ENG | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1680 | 3.00 | 6 | -0.65 | 20 | -13.00 | |
|  Harandi, Teymour | | | 1454 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Nargund, Sujan | | | 1357 | ENG | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Chiang, Richard | | | 1624 | ENG | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Staniland, Philip | | | 1824 | ENG | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Llewellyn, Julian D | | | 1598 | ENG | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Murrell, Mark R A | | | 1689 | ENG | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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