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Rapid:
Individual Calculations April 2023 |
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| Kukreja, Karan Total change: 64.00 | |   |
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| 2023 Warwick Junior Open Under 18 Group A | Warwick | ENG | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1631 | 3.50 | 5 | -0.20 | 40 | -8.00 | |
|  Wood, Henry | | | 1231 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vaidyanathan, Sathya | | | 1224 | ENG | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Gaskell, Stephen | | | 1493 | ENG | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Royle, Alex | | | 1761 | ENG | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Khomytska, Kateryna | | | 1331 | UKR | 0.50 | 1 | -0.35 | 40 | -14.00 | | | * 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) | | | | 33rd Birmingham Rapidplay Major | Birmingham | ENG | 2023-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1631 | 4.00 | 6 | 1.80 | 40 | 72.00 | |
| | Doherty, Paul D | | | 1719 | ENG | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Angheluta, Ovidiu | | | 1780 | ROU | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Navarro Rico, Lluis | | | 1853 | ESP | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Greatorex, Roger | | | 1652 | ENG | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Hardman, Daniel | | | 1598 | ENG | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Hilton, Tim | | | 1796 | ENG | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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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