Individual Calculations January 2020 |
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Clarkson, Robert D Total change: -2.60 | | |
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Richard Sutton Trophy 2019 | Dunedin | NZL | 2019-10-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1735 | 1549 | 1.00 | 4 | -0.13 | 20 | -2.60 | |
| Johnson, Quentin J F | | | 1949 * | NZL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Nisa, Hildon | | | 1582 | NZL | 0.00 | 1 | -0.45 | 20 | -9.00 | | Fukushima, Shoji | | | 1787 | NZL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Southgate, Brent | | | 1621 | NZL | 1.00 | 1 | 0.60 | 20 | 12.00 | | * 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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