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Rapid:
Individual Calculations June 2017 |
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| Al-Kareem, Mohammed Total change: -15.40 | |   |
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| Porsgrunn hurtigsjakk var 2917 | Porsgrunn | NOR | 2017-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1387 | 2.00 | 6 | -0.77 | 20 | -15.40 | |
|  Lorentzen, Jan Ove | | | 1623 | NOR | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Larsen, Per Magnus | | | 1344 | NOR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Risberg, Trond | | | 1519 | NOR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Holt, Orjan | | | 1203 | NOR | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Petterson, Tor | | | 1493 | NOR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Pettersen, Jan | | | 1325 | NOR | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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