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Rapid:
Individual Calculations April 2022 |
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| Stern, Robert Total change: 12.60 | |   |
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| Golders Green FIDE Rapidplay 2022 Mar Open | London | ENG | 2022-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1646 | 3.00 | 5 | 0.75 | 20 | 15.00 | |
|  Belur, Ankita | | | 1246 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Salerno, Francesco | | | 1947 | ITA | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Pert, Max | | | 1407 | ENG | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Anil, Ayhan | | | 1778 | TUR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Churavin, Andrey | | | 2081 | UKR | 0.00 | 1 | -0.06 | 20 | -1.20 | | | * 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) | | | | Muswell Hill FIDE Rapid - Mar 15 | London | ENG | 2022-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1550 | 1646 | 3.50 | 6 | -0.12 | 20 | -2.40 | |
| | Birbas, Jason | | | 1263 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ignatovic, Ernest | | | 1852 | LTU | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Kerr, Duncan | | | 1797 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Haddock, Paul | | | 1320 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pepe, Salvatore | | | 1503 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Llewellyn, Julian D | | | 1565 | ENG | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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