Individual Calculations March 2017 |
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Collins, Mark A. Total change: -3.80 | | |
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Armstrong Cup 2016-17 Rounds 5-6 | Various | IRL | 2016-11-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1725 | 2030 | 1.50 | 2 | -0.19 | 20 | -3.80 | |
| Cullen, Ben | | | 1630 * | IRL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Antohi, Marius | | | 1820 | IRL | 1.00 | 1 | 0.23 | 20 | 4.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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