Individual Calculations June 2013 |
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May, Frank Total change: -0.15 | | |
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Welsh Chess Premier League Round 6-7 | various | WLS | 2013-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1827 | 2123 | 2.00 | 2 | 0.31 | 15 | 4.65 | |
| Kostanjsek, Luke | | | 1881 | WLS | 1.00 | 1 | 0.20 | 15 | 3.00 | | Hurn, Robert Aj | | | 1772 | WLS | 1.00 | 1 | 0.11 | 15 | 1.65 | | 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) | | Welsh Chess Premier League Round 3 | Various | WLS | 2013-05-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1862 | 2123 | 0.50 | 1 | -0.32 | 15 | -4.80 | |
| Buttell, David | | | 1862 | WLS | 0.50 | 1 | -0.32 | 15 | -4.80 | | 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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