Blitz:
Individual Calculations December 2023 |
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Zhang, Michael Total change: -3.60 | | |
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2023 John Purdy Memorial Blitz | Sydney | AUS | 2023-11-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1503 | 1427 | 3.50 | 8 | -0.09 | 40 | -3.60 | |
| Murray, Bruce D | c | | 1883 | AUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | Kwong, Leron | | | 1559 | AUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | Bai, Xuanhao Winston | | | 1106 | AUS | 0.50 | 1 | -0.37 | 40 | -14.80 | | Pilowsky, Paul | | | 1531 | AUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | Harrigan, Nicholas | | | 1186 | AUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | Chang, Ike | | | 1148 | AUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | Dingley, Justin | | | 1564 | AUS | 1.00 | 1 | 0.68 | 40 | 27.20 | | Ng, Clive | f | | 2046 | AUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | 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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