Individual Calculations May 2017 |
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Xu, Ruofan Total change: 13.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2017 O2C Doeberl Cup Minor | Canberra | AUS | 2017-04-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1650 | 1413 | 1.00 | 3 | 0.33 | 40 | 13.20 | |
| Ranganathan, Parunithan | | | 1709 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | Yang, Oliver | | | 1489 | AUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | Clouston, Bevan | | | 1752 | AUS | 1.00 | 1 | 0.88 | 40 | 35.20 | | 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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