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Individual Calculations May 2023 |
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| Finnegan, Oliver Total change: 17.60 | |   |
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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 |
| 1634 | 1648 | 4.00 | 6 | 0.88 | 20 | 17.60 | |
|  Singha, Swati | | | 1499 | IND | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Prince, Alan R | | | 1635 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Kenning, Paul H | | | 1726 | ENG | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Jacob, Sydney J | | | 1781 | ENG | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Llewellyn, Julian D | | | 1598 | ENG | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Garau, Tomas | | | 1564 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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