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Individual Calculations April 2022 |
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| Charles, Gareth Total change: 6.20 | |   |
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| 2022 Norths Club Championship - Tournament 1 Rounds 5-8 | Sydney | AUS | 2022-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1952 | 2014 | 2.50 | 4 | 0.17 | 20 | 3.40 | |
|  Ng, Clive | f | | 2101 | AUS | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Miscenko, Dmitry | | | 1941 | AUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Brown, Joshua | | | 1887 | AUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Bennett, Matthew | | | 1877 | AUS | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | 2022 Ballarat Begonia Open | Melbourne | AUS | 2022-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 2014 | 4.00 | 6 | 0.14 | 20 | 2.80 | |
| | Kalina, Leo | | | 1600 | AUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Gao, Arthur | | | 1644 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Dale, Ari | m | | 2353 | AUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Dang, Ryley | | | 1614 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Wallis, Christopher | f | | 2348 | AUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Tsagarakis, Angelo | | | 1695 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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