Individual Calculations June 2018 |
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Chan, Chak Man Total change: 11.60 | | |
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World Amateur Championship 2018 under 2000 | Cagliari | ITA | 2018-04-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1819 | 1856 | 5.50 | 9 | 0.58 | 20 | 11.60 | |
| Patel, Palak | | | 1661 | IND | 0.50 | 1 | -0.25 | 20 | -5.00 | | Garau, Francesca | | | 1689 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Baisynov, Islam | | | 1945 | KGZ | 0.00 | 1 | -0.38 | 20 | -7.60 | | Corona, Danilo | | | 1646 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Petruccioli, Antonio | | | 1974 | ITA | 0.00 | 1 | -0.34 | 20 | -6.80 | | Loi, Massimo | | | 1734 | ITA | 1.00 | 1 | 0.33 | 20 | 6.60 | | Silva, Jorge | c | | 1997 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Deruda, Leonardo | | | 1758 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | Sanna, Yuri | | | 1964 | ITA | 1.00 | 1 | 0.65 | 20 | 13.00 | | 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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