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Blitz:
Individual Calculations September 2022 |
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| Stern, David Total change: -49.60 | |   |
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| 2022 Norths Purdy Blitz | Sydney | AUS | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1529 | 2.00 | 7 | -2.48 | 20 | -49.60 | |
|  Huynh, Arthur | | | 2021 | AUS | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Turek, Matthew | | | 1282 | AUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Dance, Alex | | | 1171 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Brown, Daniel | | | 1147 | AUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Shargorodsky, Gregory | | | 1414 | AUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Liu, Joy | | | 1581 | AUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Baldwin, A(tony) C | | | 1350 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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