Individual Calculations June 2017 |
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Collins, Mark A. Total change: -4.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Armstrong Cup 2016-17 Rounds 9-11 | Dublin | IRL | 2017-04-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1946 | 2028 | 1.00 | 2 | -0.23 | 20 | -4.60 | |
| Miller, Jacob | | | 1957 | IRL | 0.00 | 1 | -0.60 | 20 | -12.00 | | O`neill, Paul | | | 1934 | IRL | 1.00 | 1 | 0.37 | 20 | 7.40 | | 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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