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Individual Calculations February 2019 |
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| Goormachtigh, Johan Total change: 11.00 | |   |
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| 126th NZL Championship and Open 2019 | Auckland | NZL | 2019-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2148 | 5.00 | 9 | 0.55 | 20 | 11.00 | |
|  Winter, Ryan | | | 1803 | NZL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Gareyev, Timur | g | | 2548 * | USA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Sandler, Leonid | m | | 2216 | AUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Wohl, Aleksandar H. | m | | 2332 | AUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Papin, Vasily | g | | 2491 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Lim, Benjamin U | c | | 1926 | NZL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Stojic, Dusan | f | | 2275 | AUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Milligan, Helen | c | wf | 1954 | NZL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Norris, Damian C | c | | 1878 | FIJ | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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