Individual Calculations May 2015 |
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Ingram, Richard Total change: 27.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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9th Annual Grand Pacific Open | Victoria | CAN | 2015-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2091 | 1985 | 2.50 | 5 | 0.68 | 40 | 27.20 | |
| Kostadinov, Georgi | | | 2121 | CAN | 1.00 | 1 | 0.68 | 40 | 27.20 | | Moore, Harry | | | 2199 | CAN | 1.00 | 1 | 0.77 | 40 | 30.80 | | Wu, Howard | | | 2129 | CAN | 0.00 | 1 | -0.31 | 40 | -12.40 | | Patterson, Roger | | | 2060 | CAN | 0.00 | 1 | -0.40 | 40 | -16.00 | | Richardson, Ross | | | 1944 | CAN | 0.50 | 1 | -0.06 | 40 | -2.40 | | 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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