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Individual Calculations October 2022 |
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| Kalerwa, Edwin M Total change: 3.40 | |   |
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| Northumbria Chess Masters - Challengers | Newcastle | ENG | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1653 | 3.50 | 7 | 0.17 | 20 | 3.40 | |
|  Montgomery, James R | | | 1895 | SCO | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Clarke, Peter | | | 1775 | SCO | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Walkowiak, Adam | | | 1588 | SCO | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Kowalski Rubiales, Nicholas | | | 1522 | ESP | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Jerome, Stellio | | | 1441 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Wynarczyk, Raymond | | | 1740 | ENG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Taylor, Mark | | | 1737 | ENG | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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