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Individual Calculations June 2019 |
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| Gardiner, Eric D Total change: -1.60 | |   |
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| 2018/19 4NCL Div 2 Rounds 9 - 11 | Telford | ENG | 2019-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1959 | 1.50 | 3 | -0.04 | 20 | -0.80 | |
|  Shepley, Julien M | | | 1947 | ENG | 0.50 | 1 | -0.02 | 20 | -0.40 | |  De Coverly, Roger D | | | 1977 | ENG | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Gregory, Andrew M | | | 1926 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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) | | | | 2nd 4NCL Spring Bank Holiday Congress U2050 | Basingstoke | ENG | 2019-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1959 | 4.50 | 6 | -0.04 | 20 | -0.80 | |
| | Turner, Sam | | | 1652 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Buanne, Luca | | | 1559 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Botlik, Bela | | | 2029 | HUN | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Ratnesan, Radha | | | 1559 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Stephenson, David W | | | 1805 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Brixel, Christof | | | 1781 | GER | 0.50 | 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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