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Individual Calculations February 2018 |
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| Ocana, Jeremy Total change: -10.20 | |   |
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| Tradewise Gibraltar Chess Festival 2018 Amateur A | Gibraltar | ENG | 2018-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1705 | 2.00 | 5 | -0.51 | 20 | -10.20 | |
|  Obiamiwe, Paul | | | 1891 | NGR | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Lassan, Szabolcs | | | 1346 | ENG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Marcos Herrero, Francisco | | | 1876 | ESP | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Davies, Cledwyn | | | 1536 | WLS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Dennis, Nigel W | | | 1804 | ENG | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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