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Individual Calculations July 2021 |
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| Dakic, Dusan Total change: 18.40 | |   |
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| 2021 Chess Excellence Open | Melbourne | AUS | 2021-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1710 | 3.50 | 5 | 0.92 | 20 | 18.40 | |
|  Kolak, Tanya | | | 1429 | AUS | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Gao, Daniel Danning | | | 1580 | AUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Chai, Kang | | | 1714 | AUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Watson, James | | | 1789 | AUS | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Rashid, Russell | f | | 1967 | AUS | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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