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Individual Calculations September 2016 |
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| Kolak, Tanya Total change: 2.20 | |   |
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| 2016 Box Hill Friday Grades | Melbourne | AUS | 2016-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1505 | 3.50 | 8 | -0.67 | 20 | -13.40 | |
|  Nothdurft, John D | | | 1797 | AUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Toro, Eduardo | | | 1603 | AUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Wang, Ruicheng | | | 1640 | AUS | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Yu, Tony | | | 1428 | AUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Weeraratne, Ken | | | 1334 | AUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Gao, James Lequan | | | 1105 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Li, Oliver | | | 1416 | AUS | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Zou, Edwin | | | 1538 | AUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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) | | | | 2016 MCC Edwin Malitis Memorial Swiss | Melbourne | AUS | 2016-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1646 | 1431 | 2.00 | 5 | 0.78 | 20 | 15.60 | |
| | Hibberd, Nathan | | | 1831 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Beattie, Roger | | | 1629 | AUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Courtis, Owen M | | | 1521 | AUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Lim, Cassandra | | | 1717 | AUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bartnik, Natalie | | | 1531 | AUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * 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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