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Individual Calculations August 2019 |
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| Steffensen, Dennis A Total change: -11.60 | |   |
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| 2019 Checkmate FIDE Open | Adelaide | AUS | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1651 | 2.50 | 5 | -0.58 | 20 | -11.60 | |
|  Jordan, William | f | | 2051 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Retnaraja, Athena-Malar | | | 1373 | AUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Boldyrev, Nikita | | | 1768 | AUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Huey, Chelsea | | | 1274 | AUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | | O`carroll, Om | | | 1251 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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