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Individual Calculations April 2023 |
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| Atem, James Total change: 8.20 | |   |
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| 2023 MCA February TNT | Winnipeg | CAN | 2023-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1739 | 0.00 | 2 | -0.67 | 20 | -13.40 | |
|  Lipnowski, Samuel | | | 2129 | CAN | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Macpherson, Al | | | 1680 | CAN | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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) | | | | 2023 MCA Barry Atkinson Memorial (March TNT) | Winnipeg | CAN | 2023-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1739 | 3.00 | 3 | 1.08 | 20 | 21.60 | |
| | Trueman, Francis | | | 1439 | CAN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Macpherson, Al | | | 1675 | CAN | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Dhillon, Iqvinder Singh | | | 1750 | CAN | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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