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Individual Calculations May 2024 |
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| Dybowski, Oscar Total change: 67.20 | |   |
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| 66th Southend Easter Chess Festival - U1900 | Southend | ENG | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1599 | 4.00 | 7 | 1.89 | 20 | 37.80 | |
|  Kenning, Paul H | | | 1800 | ENG | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Swiatkowski, Aram | | | 1756 | ENG | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Burnton, Joshua | | | 1656 | ENG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Latypov, Egor | | | 1752 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Colclough, Ryan | | | 1758 | WLS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kennedy, Craig | | | 1886 | SCO | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Katukuri, Aarav | | | 1666 | ENG | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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) | | | | Sheffield Chess International Open | Sheffield | ENG | 2024-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1599 | 3.50 | 8 | 1.47 | 20 | 29.40 | |
| | Sasikumar, Srivathsan | | | 1881 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Brown, Geoffrey D | | | 1818 | ENG | 1.00 | 1 | 0.78 | 20 | 15.60 | | | De Sousa Muachikape, Jael | | | 1851 | ENG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Moss, Thomas D | | | 1794 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Williams, Joseph M | | | 1725 | ENG | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Holroyd-Doveton, Nathaniel | | | 1657 | ENG | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Clarke, Brandon G I | m | | 1999 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Savery, Tamsin | | | 1687 | AUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | * 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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