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Blitz:
Individual Calculations September 2022 |
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| Marsh, David Total change: -5.00 | |   |
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| 2022 Norths Purdy Blitz | Sydney | AUS | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1857 | 6.00 | 9 | -0.25 | 20 | -5.00 | |
|  Greenwood, Norman | | | 1474 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Talpade, Udit | | | 1689 | AUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Fikh, Anthony | c | | 1931 | AUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Vo, Van | | | 1764 | AUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Dingley, Justin | | | 1531 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Seaton, Daniel James | | | 1457 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Charles, Gareth | c | | 1955 | AUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Bennett, Matthew | | | 1800 | AUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Ong, Jonathan Si Seng | | | 1557 | AUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | |
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