Individual Calculations June 2013 |
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O`Brien, Cormac P. Total change: -25.80 | | |
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Leinster Chess Union Div 1 Armstrong Cup 2012-2013 | Dublin | IRL | 2012-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2064 | 2012 | 0.00 | 2 | -0.86 | 30 | -25.80 | |
| Courtney, John | | | 1999 | IRL | 0.00 | 1 | -0.52 | 30 | -15.60 | | Schmidt, Martin | | | 2129 | IRL | 0.00 | 1 | -0.34 | 30 | -10.20 | | 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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