Individual Calculations June 2021 |
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Grigg, Sam Total change: -18.60 | | |
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2021 Gold Cup FIDE Open | Rothwell | AUS | 2021-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1614 | 2011 | 5.50 | 7 | -0.93 | 20 | -18.60 | |
| Keerthiratne, Adeepa | | | 1611 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Xing, Zerui | | | 1611 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | Smith, Mathew | | | 1611 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Young, Micah | | | 1611 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | Nag, Suvan | | | 1611 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Viviers, Neil | | | 1634 | RSA | 1.00 | 1 | 0.09 | 20 | 1.80 | | Bond, Nicholas | | | 1611 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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