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Individual Calculations May 2023 |
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| Christian, David G Total change: 6.80 | |   |
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| 2023 Norths Club Championship Tournament 5 Rounds 8-9 | Sydney | AUS | 2023-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1336 | 1.00 | 2 | 0.17 | 40 | 6.80 | |
|  Dowswell, Justin | | | 1415 | AUS | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Deccico, Adrian | | | 1381 | AUS | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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