Individual Calculations June 2013 |
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Van Der Zon, Stef Total change: 33.15 | | |
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BSG Pinkstertoernooi 2013 | Bussum | NED | 2013-05-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2168 | 1837 | 3.00 | 6 | 2.21 | 15 | 33.15 | |
| Holscher, Peter | | | 2067 | NED | 0.50 | 1 | 0.29 | 15 | 4.35 | | Van `t Hof, Eric | c | | 2152 | NED | 0.50 | 1 | 0.36 | 15 | 5.40 | | Beerdsen, Thomas | | | 2090 | NED | 1.00 | 1 | 0.81 | 15 | 12.15 | | Witt, Rob | f | | 2237 * | NED | 1.00 | 1 | 0.92 | 15 | 13.80 | | Houben, Jaap | | | 2237 * | NED | 0.00 | 1 | -0.08 | 15 | -1.20 | | Jellema, Yme Jan | | | 2222 | NED | 0.00 | 1 | -0.09 | 15 | -1.35 | | * 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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