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Blitz:
Individual Calculations September 2022 |
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| Chang, Ethan Total change: 54.40 | |   |
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| 2022 Norths Purdy Blitz | Sydney | AUS | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1544 | 5.00 | 8 | 2.72 | 20 | 54.40 | |
|  Murray, Bruce D | c | | 1872 | AUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Liu, Ryan Chengji | | | 1371 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Kwong, Leron | | | 1660 | AUS | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Seaton, Daniel James | | | 1441 | ENG | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Fikh, Anthony | c | | 1931 | AUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Vo, Van | | | 1764 | AUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Charles, Gareth | c | | 1955 | AUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Huynh, Arthur | | | 2021 | AUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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