Individual Calculations August 2019 |
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Kiripitige, Chathula Total change: 3.20 | | |
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2019 Checkmate FIDE Open | Adelaide | AUS | 2019-07-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1583 | 1662 | 3.00 | 5 | 0.08 | 40 | 3.20 | |
| O`carroll, Om | | | 1262 * | AUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Kiripitige, Punala | | | 1971 | AUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | Gao, Oscar | | | 1459 | AUS | 0.00 | 1 | -0.76 | 40 | -30.40 | | Retnaraja, Athena-Malar | | | 1373 | AUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | Mdinaradze, Edgar | | | 1850 | GEO | 1.00 | 1 | 0.74 | 40 | 29.60 | | * 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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