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Individual Calculations March 2023 |
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| Armstrong, Chris Total change: 1.00 | |   |
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| The Sligo Spring Tournament 2023 Championship | Enniscrone | IRL | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1510 | 1.50 | 5 | 0.05 | 20 | 1.00 | |
|  O`connell, Denis | | | 1722 | IRL | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Hewitson, David | | | 1702 | SWE | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Jamison, Brendan | | | 1680 | IRL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | O`sullivan, Tom | | | 1640 | IRL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Donohoe, Eugene | | | 1603 | IRL | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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