Individual Calculations July 2011 |
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Wiersma, Tjalling Total change: -14.50 | | |
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Dutch Team Competition - 3A - round 9 | Various | NED | 2011-05-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2133 | 2188 | 0.00 | 1 | -0.58 | 25 | -14.50 | |
| Van Der Leest, Bert | | | 2133 | NED | 0.00 | 1 | -0.58 | 25 | -14.50 | | 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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