Individual Calculations January 2017 |
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O`donovan, Richard Total change: 7.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Armstrong Cup 2016-17 Rounds 3-4 | Various | IRL | 2016-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2192 | 2045 | 1.00 | 2 | 0.39 | 20 | 7.80 | |
| O`connor, Jonathan | | | 2190 | IRL | 1.00 | 1 | 0.69 | 20 | 13.80 | | Gelip, Ioana | | | 2193 | ROU | 0.00 | 1 | -0.30 | 20 | -6.00 | | 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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