Individual Calculations November 2011 |
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Welling, Gerard Total change: 21.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Oslo Chess International GM-group | Oslo | NOR | 2011-10-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2464 | 2322 | 5.00 | 9 | 2.13 | 10 | 21.30 | |
| Volkov, Sergey | g | | 2614 | RUS | 0.50 | 1 | 0.35 | 10 | 3.50 | | Spirin, Oleg | m | | 2493 | RUS | 1.00 | 1 | 0.73 | 10 | 7.30 | | Rozentalis, Eduardas | g | | 2575 | LTU | 0.00 | 1 | -0.19 | 10 | -1.90 | | Bjerke, Richard | f | | 2135 | NOR | 1.00 | 1 | 0.26 | 10 | 2.60 | | Urkedal, Frode | m | | 2447 | NOR | 0.50 | 1 | 0.17 | 10 | 1.70 | | Paikidze, Nazi | | wg | 2412 | GEO | 0.50 | 1 | 0.12 | 10 | 1.20 | | De Firmian, Nick E | g | | 2516 | USA | 1.00 | 1 | 0.75 | 10 | 7.50 | | Ostmoe, Geir S. Tallaksen | f | | 2443 | NOR | 0.50 | 1 | 0.16 | 10 | 1.60 | | Mikhalevski, Victor | g | | 2542 | ISR | 0.00 | 1 | -0.22 | 10 | -2.20 | | 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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