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Individual Calculations January 2022 |
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| Gunawan, Tjermin Total change: -13.80 | |   |
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| 2021 Southern Suburbs Championship | Perth | AUS | 2021-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1435 | 1539 | 2.50 | 5 | -0.69 | 20 | -13.80 | |
|  Prunty, Jon | | | 1416 | AUS | 0.50 | 1 | -0.17 | 20 | -3.40 | |  Simonds, Marcus | | | 1569 | AUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | De Heer, Alex | | | 1356 | AUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Ko, Jonathan | | | 1498 | AUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Moseley, Paul | | | 1337 | AUS | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | |
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