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Individual Calculations February 2018 |
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| Stokes, Mark C Total change: -66.00 | |   |
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| 2018 Australian Reserves | Sydney | AUS | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1780 | 3.00 | 9 | -2.39 | 20 | -47.80 | |
|  Tsai, Charles | f | | 1963 | AUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Cunningham, Campbell | | | 1430 | AUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kim, Inguh | c | | 1860 | KOR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Ball, Christopher | c | | 1874 | AUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Watson, James | | | 1791 | AUS | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Sze-To, Jonas | | | 1380 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Rupasinghe, Sayum | | | 1592 | AUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Farrell, Keith R | | | 1577 | AUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Lane, Ryan | | | 1726 | AUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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) | | | | 2018 FIDE Open | Nerang | AUS | 2018-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1780 | 1.50 | 4 | -0.91 | 20 | -18.20 | |
| | Jule, Alexandra | | wm | 2033 | AUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Atia, Ben | | | 1432 | AUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Holliday, Bruce M | | | 1836 | AUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Lo, Jonathan | | | 1401 | AUS | 0.50 | 1 | -0.41 | 20 | -8.20 | |
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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