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Individual Calculations October 2022 |
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| Chester, Ian B Total change: 0.00 | |   |
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| Northumbria Chess Masters - Challengers | Newcastle | ENG | 2022-08-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1663 | 0 | 5.00 | 9 | 0.00 | 1683 | | 0.00 | |
|  Thomas, Philip | | | 1770 | ENG | 0.50 | 1 | 0.00 | | 0.00 | |  Clegg, Robert | | | 1712 | ENG | 0.50 | 1 | 0.00 | | 0.00 | | | Wynarczyk, Raymond | | | 1740 | ENG | 0.50 | 1 | 0.00 | | 0.00 | | | Clarke, Peter | | | 1775 | SCO | 1.00 | 1 | 0.00 | | 0.00 | | | Kane, Robert | | | 1745 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Kalerwa, Edwin M | | | 1653 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | | Clarke, Niall | | | 1662 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Jayawarna, Tarini | | | 1476 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | | Jayawarna, Thisumi | | | 1432 | ENG | 0.50 | 1 | 0.00 | | 0.00 | |
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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