Individual Calculations July 2010 |
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Roelofs, Iris Total change: 1.25 | | |
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Dutch NK-Girls U14 | Haarlem | NED | 2010-04-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1747 | 1741 | 2.00 | 4 | 0.05 | 25 | 1.25 | |
| De Voogt, Willemijn | | | 1781 | NED | 0.00 | 1 | -0.44 | 25 | -11.00 | | Hupkens, Mia Rosa | | | 1577 | NED | 1.00 | 1 | 0.28 | 25 | 7.00 | | Bitalzadeh, Mahsa | | | 1812 | NED | 0.00 | 1 | -0.40 | 25 | -10.00 | | Hortensius, Myrre | | | 1819 | NED | 1.00 | 1 | 0.61 | 25 | 15.25 | | 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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