Individual Calculations November 2023 |
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Kirk, Matthew Total change: 5.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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47th Guernsey International Chess Festival - Open Tournament | St. Peter Port | GCI | 2023-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1910 | 1747 | 2.00 | 6 | 0.26 | 20 | 5.20 | |
| Collier, David O | | | 1968 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | De Kruif, Kees | | | 1887 | NED | 0.50 | 1 | 0.19 | 20 | 3.80 | | Dilleigh, Stephen P | | | 2031 | ENG | 0.00 | 1 | -0.16 | 20 | -3.20 | | Kennedy, Craig | | | 1797 | SCO | 0.50 | 1 | 0.07 | 20 | 1.40 | | Hawkins, James N H | | | 1907 | ENG | 0.50 | 1 | 0.21 | 20 | 4.20 | | Dijksterhuis, Rolf | | | 1872 | NED | 0.50 | 1 | 0.17 | 20 | 3.40 | | 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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