Individual Calculations May 2010 |
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Witt, Rob Total change: 2.25 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Klasse 1A Round 7-9 - Dutch Team Competition | Various | NED | 2010-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2256 | 2219 | 1.50 | 3 | 0.15 | 15 | 2.25 | |
| Perschke, Ulrich | | | 2172 | GER | 0.00 | 1 | -0.57 | 15 | -8.55 | | Pliester, Leon | m | | 2373 | NED | 1.00 | 1 | 0.71 | 15 | 10.65 | | Bouwmeester, Andre | | | 2224 | NED | 0.50 | 1 | 0.01 | 15 | 0.15 | | 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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