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Individual Calculations April 2017 |
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| Spiller, Paul Total change: -4.80 | |   |
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| 2017 Begonia Open | Ballarat | AUS | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1933 | 4.00 | 6 | -0.24 | 20 | -4.80 | |
|  Nater, Carl | | | 1533 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Hooi, Kathleen | | | 1533 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Harrison, Liam | | | 1546 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kalisch, Tom | | | 1819 | AUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Puccini, Jack | f | | 2300 | AUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Voon, Richard | | | 1760 | AUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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