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Individual Calculations September 2018 |
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| Rushbrooke, Tibo Total change: 38.60 | |   |
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| 105th British Championships Morning Open | Hull | ENG | 2018-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 1576 | 2.00 | 5 | 1.54 | 20 | 30.80 | |
|  Rutherford, William | | | 1962 | SCO | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Orgler, Philipp | | | 1976 * | AUT | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Surtees, Mike J | | | 1976 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Starley, Robert | | | 1976 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nayak, Raghav | | | 1901 | ENG | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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) | | | | 105th British Championships Under 2050 | Hull | ENG | 2018-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1576 | 1.00 | 4 | 0.39 | 20 | 7.80 | |
| | McDonnell, James J. | | | 1869 | IRL | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Clanchy, Nicholas | | | 1877 | ENG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Patrick, David A | | | 1887 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Titorenko, Kostyantyn | | | 1850 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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