Individual Calculations March 2018 |
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Miller, John S Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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47th Dyfed Open | Goodwick | WLS | 2018-02-16 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1690 | 0 | 2.00 | 5 | 0.00 | 1618 | | 0.00 | |
| Bourne, Johnathan D | | | 1957 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | Greatorex, Roger | | | 1722 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | Morgans, Justin | | | 1668 | WLS | 0.50 | 1 | 0.00 | | 0.00 | | Jones, Dewi | | | 1512 | WLS | 0.50 | 1 | 0.00 | | 0.00 | | Hurn, Robert Aj | | | 1592 | WLS | 1.00 | 1 | 0.00 | | 0.00 | | 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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