Individual Calculations May 2012 |
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Porter, Liam Total change: 5.70 | | |
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Leinster League Div 1 Armstrong Cup 2011-12 | Dublin | IRL | 2011-10-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1961 | 1979 | 3.00 | 5 | 0.38 | 15 | 5.70 | |
| Gibson, John F. | | | 1890 | IRL | 1.00 | 1 | 0.38 | 15 | 5.70 | | Collins, Mark A. | | | 1998 | IRL | 0.50 | 1 | 0.03 | 15 | 0.45 | | Bourached, Anthony | | | 1895 | IRL | 1.00 | 1 | 0.38 | 15 | 5.70 | | Skrzypnik, Tomasz | | | 2043 | POL | 0.50 | 1 | 0.09 | 15 | 1.35 | | Janusaitis, Mindaugas | | | 1978 | LTU | 0.00 | 1 | -0.50 | 15 | -7.50 | | 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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