Individual Calculations June 2017 |
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Hummel, Erik-Jan Total change: -27.20 | | |
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Dutch Team Competition 2016-2017 2A Round 9 | Various | NED | 2017-05-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2039 | 2291 | 1.00 | 1 | 0.19 | 20 | 3.80 | |
| Pandelaar, Vincent | | | 2039 | NED | 1.00 | 1 | 0.19 | 20 | 3.80 | | 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) | | Groningen Weekend 2017 | Groningen | NED | 2017-05-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1964 | 2291 | 3.50 | 6 | -1.55 | 20 | -31.00 | |
| Spears, Russell | | | 1891 * | NED | 0.50 | 1 | -0.42 | 20 | -8.40 | | Van Mulken, Nanning | | | 1891 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bodewes, Peter | | | 1891 * | NED | 0.00 | 1 | -0.92 | 20 | -18.40 | | Haisma, Henk | | | 1891 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | Maris, Ivo | f | | 2327 | NED | 0.00 | 1 | -0.45 | 20 | -9.00 | | Dekker, Derk | | | 1891 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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