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Blitz:
Individual Calculations September 2022 |
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| Liu, Ryan Chengji Total change: 22.20 | |   |
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| 2022 Norths Purdy Blitz | Sydney | AUS | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1371 | 4.00 | 8 | 1.11 | 20 | 22.20 | |
|  Cregan, Robert | | | 1691 | AUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Liu, Joy | | | 1581 | AUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Chang, Ethan | | | 1544 | AUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Chiara, Vincenzo | | | 1315 | AUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Manley, Jonathon | | | 1108 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Baldwin, A(tony) C | | | 1350 | AUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Richards, Allan | | | 1812 | AUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | O`callaghan, Scott | | | 1547 | AUS | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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