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Individual Calculations February 2018 |
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| White, Gary Total change: -22.60 | |   |
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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 |
| 1544 | 1663 | 2.00 | 5 | -1.13 | 20 | -22.60 | |
|  Marcos Herrero, Francisco | | | 1876 | ESP | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Apps, Ian | | | 1332 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Johansson, Daniel 1984 | | | 1832 | SWE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Olde, Karl Erik | | | 1393 | EST | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Mahbubani, Arun | | | 1288 | ENG | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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