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Individual Calculations July 2023 |
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| Pappas, Alexandros Total change: 4.60 | |   |
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| 2023 MCC City of Melbourne Open Rounds 6-8 | Melbourne | AUS | 2023-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1542 | 2.00 | 3 | 0.23 | 20 | 4.60 | |
|  De Rooy, Samuel | | | 1366 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | |  De Rooy, Jack | | | 1383 | AUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Papadinis, Jim | | | 1670 | AUS | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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