Individual Calculations November 2023 |
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Arav, Callan Total change: 42.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 John Purdy Memorial Major Rounds 6-9 | Sydney | AUS | 2023-10-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1543 | 1316 | 2.00 | 4 | 1.06 | 40 | 42.40 | |
| Laurie, Robert | | | 1425 | AUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | Garner, Stephen J | | | 1673 | AUS | 1.00 | 1 | 0.89 | 40 | 35.60 | | Baterowicz, Mark | | | 1652 | AUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | He, Andrew | | | 1420 | AUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | 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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