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Individual Calculations August 2023 |
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| Nilsson, Joakim Total change: 20.60 | |   |
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| 18th South Wales International Open | Bridgend | WLS | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2176 | 6.50 | 9 | 1.03 | 20 | 20.60 | |
|  Wagner, Guy | | | 1776 * | WLS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Wilson, Matthew R | | | 1762 | ENG | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Rathbone-Jones, Ifan | | | 1925 | WLS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Fathallah, Joe | | | 2017 | WLS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pollack, Oscar | | | 2096 | ENG | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Blackburn, Jonathan L B | f | | 2190 | WLS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Korneev, Oleg | g | | 2474 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Brown, Thomas | | | 2124 | WLS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Wells, Peter K | g | | 2336 | ENG | 0.50 | 1 | 0.21 | 20 | 4.20 | | | * 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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