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Individual Calculations June 2022 |
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| Gunawan, Tjermin Total change: 12.60 | |   |
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| 2022 Southern Suburbs Swiss Rounds 5-8 | Perth | AUS | 2022-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1535 | 1.00 | 3 | -0.11 | 20 | -2.20 | |
|  Calado, Edward | | | 1841 | AUS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Roebuck, Derek J | | | 1621 | AUS | 0.00 | 1 | -0.38 | 20 | -7.60 | |  De Heer, Alex | | | 1470 | AUS | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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 WA Reserves Championship Rounds 1-2 | Perth | AUS | 2022-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1535 | 2.00 | 2 | 0.74 | 20 | 14.80 | |
| | Milovanovic, Stevica | | | 1362 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Patel, Jeel | | | 1517 | IND | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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) | | |
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