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Blitz:
Individual Calculations December 2023 |
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| Xiong, Albert Total change: 22.40 | |   |
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| 2023 John Purdy Memorial Blitz | Sydney | AUS | 2023-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1217 | 3.00 | 8 | 0.56 | 40 | 22.40 | |
|  Vo, Van | | | 1749 | AUS | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Ventura, Paul | | | 1234 | AUS | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Pilowsky, Paul | | | 1531 | AUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Harrigan, Nicholas | | | 1186 | AUS | 1.00 | 1 | 0.46 | 40 | 18.40 | | | McGruddy, Jacob | | | 1473 | AUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Shao, Oliver | | | 1104 | AUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Armstrong, Gary | | | 1630 | AUS | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Dance, Alex | | | 1336 | AUS | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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