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Individual Calculations May 2022 |
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| Staples, Maurice J Total change: -41.40 | |   |
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| 64th Southend Easter Congress - Open | Southend | ENG | 2022-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1986 | 3.50 | 7 | -2.07 | 20 | -41.40 | |
|  Catabay, Mae Katelyn Rose | | | 1586 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nilsson, Joakim 2000 | f | | 2175 | SWE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Pert, Nina | | | 1535 | ENG | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Lim, Mark | | | 1796 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Sedykh, Stakhey | | | 1604 | ENG | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Mehrafarin, Amirabbas | | | 1716 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Latypova, Olga L | | | 1451 | ENG | 0.50 | 1 | -0.47 | 20 | -9.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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