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Individual Calculations April 2022 |
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| Li, Jackie Total change: 42.00 | |   |
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| 2022 MCC Club Championship Rounds 4-7 | Melbourne | AUS | 2022-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1907 | 3.00 | 3 | 1.24 | 40 | 49.60 | |
|  Khamatgaleev, Michael | | | 1626 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Yang, Ray | f | | 2137 | AUS | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Kovacevic, Paul | | | 1753 | AUS | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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 Box Hill Summer Cup Rounds 6-8 | Melbourne | AUS | 2022-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1948 | 1.50 | 2 | 0.05 | 40 | 2.00 | |
| | Prakash, Satya | | | 1611 | AUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Zafirakos, Jesse | | | 1895 | AUS | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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) | | | | 2022 Ballarat Begonia Open | Melbourne | AUS | 2022-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1948 | 5.00 | 7 | -0.24 | 40 | -9.60 | |
| | Van Sebille, Sulia | | | 1566 | AUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Morris, James | m | | 2467 | AUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Ilic, Milan | | | 1543 | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gao, Arthur | | | 1644 | AUS | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Coffey, Ruari | | | 1571 | AUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Gibson, Kyle | | | 1810 | AUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Dang, Ryley | | | 1548 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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