Individual Calculations March 2013 |
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Welch, Hazel Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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e2e4 Brighton International Major B Feb 2013 | Brighton | ENG | 2013-02-16 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1689 | 0 | 1.00 | 4 | 0.00 | 1496 | | 0.00 | |
| Collis, Paul S | | | 1598 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | Brown, Terry | | | 1496 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | Rough, Robert E | | | 1749 | SCO | 0.00 | 1 | 0.00 | | 0.00 | | Young, Mel J | | | 1912 | ENG | 0.00 | 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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