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Individual Calculations July 2023 |
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| Thuaux, Alexander Total change: 50.00 | |   |
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| 2023 Rooty Hill Club Championship Division B Rounds 1-3 | Sydney | AUS | 2023-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1370 | 2.00 | 3 | 1.25 | 40 | 50.00 | |
|  Singh, Jaspal | | | 1501 | AUS | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Rahman, Tarek | | | 1568 | AUS | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Muller, Hans P | | | 1622 | AUS | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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