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Individual Calculations May 2024 |
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| Singha, Swati Total change: 11.80 | |   |
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| 66th Southend Easter Chess Festival - Open | Southend | ENG | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1737 | 1.50 | 4 | 0.41 | 20 | 8.20 | |
|  Joseph, Adrian P | | | 1933 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Davis-Loades, Alex | | | 1852 | ENG | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Williamson, Kevin J | | | 1916 | ENG | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Moore, John C | | | 1952 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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) | | | | Guildford FIDE Congress 2024 - U2000 | Guildford | ENG | 2024-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1649 | 1728 | 2.00 | 3 | 0.18 | 20 | 3.60 | |
| | Shah, Samuel | | | 1559 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Freeman, Luke | | | 1665 | ENG | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Poderico, Francesco | | | 1723 | ITA | 1.00 | 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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