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Individual Calculations November 2017 |
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| Minnema, Rens Total change: -6.60 | |   |
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| 43rd Guernsey International Chess Festival - Open | Guernsey | GCI | 2017-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1892 | 3.00 | 7 | -0.33 | 20 | -6.60 | |
|  Heppell, Ian N | | | 2034 | ENG | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Rowe, Peter | c | | 1974 | GCI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Wager, John D | | | 2025 | ENG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kozlowski, Thierry | | | 2002 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Bakkes, Frits | | | 1636 | NED | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Collier, David O | | | 2015 | ENG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Rowe, Oliver | | | 1634 | GCI | 1.00 | 1 | 0.18 | 20 | 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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