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Individual Calculations July 2016 |
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| Petterson, Tor Total change: -3.60 | |   |
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| Porsgrunn varturnering langsjakk 2016 | Porsgrunn | NOR | 2016-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1394 | 2.00 | 4 | -0.09 | 40 | -3.60 | |
|  Holt, Orjan | | | 1160 | NOR | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Hansen, Frode | | | 1242 | NOR | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Risberg, Trond | | | 1407 | NOR | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Brantzeg, Pal | | | 1734 | NOR | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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) | | |
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