Individual Calculations November 2023 |
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Armstrong, Gary Total change: -52.20 | | ![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 |
1392 | 1614 | 0.50 | 4 | -2.61 | 20 | -52.20 | |
| Arav, Jayden | | | 1390 | AUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | Beeh, Tom | | | 1474 | AUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | Ross, Darryl | | | 1376 | AUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | Ponza, Maxwell | | | 1329 | AUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | 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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