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Individual Calculations May 2023 |
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| Eccles, Richard Total change: 35.40 | |   |
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| 2023 St. George Club Championship Division 1 Rounds 4-6 plus postponed games | Sydney | AUS | 2023-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1665 | 2.50 | 3 | 1.77 | 20 | 35.40 | |
|  Acevski, Stevo | | | 1778 | AUS | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Mavroidis, Jim | | | 1808 | AUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Falchoni, Mario J F | | | 2084 | AUS | 1.00 | 1 | 0.93 | 20 | 18.60 | |
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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