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Individual Calculations April 2013 |
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| Ostby, Martin Bergsjo Total change: -4.20 | |   |
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| Norwegian Eastern league 3. div. B 2012-2013 all rounds | Various | NOR | 2012-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1845 | 0.50 | 2 | -0.28 | 15 | -4.20 | |
|  Wister, Tom R | | | 1818 | NOR | 0.50 | 1 | -0.04 | 15 | -0.60 | |  Vagle, Raymond | | | 2044 | NOR | 0.00 | 1 | -0.24 | 15 | -3.60 | |
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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