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Individual Calculations September 2019 |
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| Jaufarally, Nadia Total change: 57.38 | |   |
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| 106 British Championships Championship | Torquay | ENG | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2144 | 1944 | 2.00 | 9 | -0.32 | 38 | -12.16 | |
|  Derakhshani, Borna | f | | 2300 | ENG | 0.00 | 1 | -0.11 | 38 | -4.18 | |  Player, Edmund C | | | 2202 | ENG | 0.00 | 1 | -0.18 | 38 | -6.84 | | | Krzyzanowski, Patryk | | | 2114 | POL | 0.50 | 1 | 0.22 | 38 | 8.36 | | | Wall, Tim P | f | | 2246 | ENG | 0.00 | 1 | -0.15 | 38 | -5.70 | | | Kahn, Tito | | | 1921 | JCI | 1.00 | 1 | 0.47 | 38 | 17.86 | | | Ledger, Dave J | f | | 2168 | ENG | 0.50 | 1 | 0.28 | 38 | 10.64 | | | Starley, Robert | | | 2058 | ENG | 0.00 | 1 | -0.34 | 38 | -12.92 | | | Villiers, Thomas | c | | 2218 | ENG | 0.00 | 1 | -0.17 | 38 | -6.46 | | | Donaldson, Thomas R | | | 2065 | ENG | 0.00 | 1 | -0.34 | 38 | -12.92 | |
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) | | | | Northumbria Masters 2019 | Newcastle | ENG | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 1934 | 4.00 | 9 | 1.83 | 38 | 69.54 | |
| | Villiers, Thomas | c | | 2218 | ENG | 0.00 | 1 | -0.16 | 38 | -6.08 | | | French, Max | | | 2172 | ENG | 0.50 | 1 | 0.30 | 38 | 11.40 | | | Kanyamarala, Trisha | | | 2238 | IRL | 0.50 | 1 | 0.36 | 38 | 13.68 | | | Shaw, Peter | | | 2076 | ENG | 1.00 | 1 | 0.69 | 38 | 26.22 | | | Han, Yichen | c | | 2205 | NED | 0.50 | 1 | 0.33 | 38 | 12.54 | | | Storey, Charles H | f | | 2261 | ENG | 0.00 | 1 | -0.13 | 38 | -4.94 | | | Hutchinson, Paul A | | | 2177 | ENG | 0.50 | 1 | 0.30 | 38 | 11.40 | | | Mannion, Stephen R | m | | 2280 | SCO | 0.00 | 1 | -0.11 | 38 | -4.18 | | | Metcalfe, Charlie P | | | 1739 | ENG | 1.00 | 1 | 0.25 | 38 | 9.50 | |
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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