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Individual Calculations May 2023 |
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| Browse, Joseph Total change: 70.40 | |   |
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| 2023 Welsh Open | Cardiff | WLS | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1473 | 3.00 | 6 | 1.76 | 40 | 70.40 | |
|  Guy, David | | | 1827 | WLS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Blackmore, Simon | | | 1599 | WLS | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Morgans, Justin | | | 1636 | WLS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Thomas, Mark | | | 1789 | WLS | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Buttell, David | | | 1691 | WLS | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Bridges, Paul | | | 1751 | WLS | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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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