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Individual Calculations July 2022 |
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| Zhang, Kevin W Total change: 91.20 | |   |
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| 2022 Victorian Open | Melbourne | AUS | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1222 | 3.50 | 6 | 2.32 | 40 | 92.80 | |
|  Gao, James Lequan | | | 1602 | AUS | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Jyani, Vipin | | | 1087 | AUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Ritter, Theo | | | 1688 | AUS | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Grabovac, Marko | | | 1727 | AUS | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Hartley, James | | | 1628 | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kelly, Bryce | | | 1426 | AUS | 1.00 | 1 | 0.76 | 40 | 30.40 | |
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) | | | | 2022 Chess Artists Winter Open Round 1 | Melbourne | AUS | 2022-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1222 | 0.00 | 1 | -0.04 | 40 | -1.60 | |
| | Kalisch, Tom | | | 1722 | AUS | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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) | | |
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