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Individual Calculations March 2023 |
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| Rida, Ruqayyah Total change: 92.80 | |   |
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| 2022/23 4NCL Division 4 Rounds 5-6 | Daventry | ENG | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1671 | 2.00 | 2 | 0.74 | 40 | 29.60 | |
|  Gaffney, Samuel | | | 1641 | ENG | 1.00 | 1 | 0.46 | 40 | 18.40 | |  Perchard, Matthew | | | 1504 | ENG | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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) | | | | Cambridge International Open | Cambridge | ENG | 2023-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1671 | 3.50 | 8 | 1.58 | 40 | 63.20 | |
| | Turner, Matthew J | g | | 2455 | SCO | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Rastogi, Nayan Keats | | | 1421 | ENG | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Senior, Gary | | | 2086 | ENG | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Larchikov, Maksym | | | 1901 | UKR | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Fava, Lorenzo | | | 2089 | ITA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Hutchinson, Paul A | | | 2070 | ENG | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Nawalaniec, Adam | | | 1752 | POL | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Weersing, Abigail Riis | | | 1827 | ENG | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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