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Individual Calculations April 2017 |
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| Ng, Clive Total change: 15.00 | |   |
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| 2017 Begonia Open | Ballarat | AUS | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1994 | 4.50 | 7 | 0.75 | 20 | 15.00 | |
|  Soetanto, Brandon | | | 1594 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lim, Cassandra | | wc | 1728 | AUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Morris, James | m | | 2394 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lu, Lillian | | | 1768 | AUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sandler, Leonid | m | | 2228 | AUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Illingworth, Max | g | | 2394 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Loucas, Carl | | | 1696 | AUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | |
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