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Blitz:
Individual Calculations February 2023 |
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| Litchfield, Frederick Total change: -37.60 | |   |
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| 2023 Oceania Zonal Blitz | Melbourne | AUS | 2023-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 2112 | 6.50 | 9 | -1.88 | 20 | -37.60 | |
|  Xing, Zeqi | | | 1519 | AUS | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Lee, Lachlan | | | 1671 | AUS | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Ong, Jonathan Si Seng | | | 1560 | AUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Van Der Hoorn, Thomas | | | 1724 | NZL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | De Silva, Senuk | | | 1712 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rupasinghe, Sayum | | | 1711 | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cheng, Chao Xin | | | 1732 | AUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Hawkins, Sean | | | 1625 | AUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Naraharasetty, Saisiddharth | | | 1792 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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