|
Individual Calculations September 2023 |
|
|
|
| Pink, Joshua Total change: -44.40 | |   |
|
| 2023 British Championship: Major Open | Leicester | ENG | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1890 | 5.00 | 9 | -0.41 | 20 | -8.20 | |
|  Lishoy Gengis Paratazham, Dildara | | | 1618 | ENG | 0.00 | 1 | -0.83 | 20 | -16.60 | |  Wilkinson, Daniel | | | 1713 | ENG | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Twisk, Sebastian | | | 1599 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Burton, Sean | | | 1715 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Garnett, John S | | | 1831 | ENG | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Howell, Oliver W | | | 1799 | ENG | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Honey, Luke Anthony | | | 1730 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Nelson, Jonathan P | | | 2175 | ENG | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Brewer, Callum D | | | 2132 | ENG | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | 15th Leyland Congress | Leyland | ENG | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1890 | 1.00 | 5 | -1.81 | 20 | -36.20 | |
| | Surtees, Mike J | | | 2059 | ENG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Samarasinghe Jude, Ranga | | | 1921 | SRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Potter, Steven | | | 1753 | ENG | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Hepworth, Peter | | | 1827 | ENG | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Chan, Michelle (ngo Yu) | | | 1647 | ENG | 0.50 | 1 | -0.30 | 20 | -6.00 | |
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) | | |
|
