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Rapid:
Individual Calculations June 2023 |
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| Chedd, Neil Total change: 3.40 | |   |
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| 3rd Northampton FIDE Rapidplay - Major (U1900) | Northampton | ENG | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1322 | 1.50 | 4 | 0.17 | 20 | 3.40 | |
|  Gaffney, Samuel | | | 1628 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Broad, Tim | | | 1417 | ENG | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Burnton, Joshua | | | 1526 | ENG | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Gunarathne, Senith Thenula | | | 1266 | ENG | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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