Individual Calculations August 2023 |
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Yang, Ray Total change: -10.60 | | |
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2023 Box Hill Club Championship Division 1 Round 9 | Melbourne | AUS | 2023-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2261 | 1990 | 0.00 | 1 | -0.17 | 20 | -3.40 | |
| Wallis, Christopher | f | | 2261 | AUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | 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) | | 2023 MCC City of Melbourne Open Round 9 | Melbourne | AUS | 2023-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1668 | 1972 | 0.50 | 1 | -0.36 | 20 | -7.20 | |
| Papadinis, Jim | | | 1668 | AUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | 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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