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Individual Calculations March 2023 |
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| Arora, Tashika Total change: -22.80 | |   |
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| 2022/23 4NCL Division 2 Rounds 5-6 | Warwick | ENG | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1838 | 1.00 | 2 | 0.10 | 40 | 4.00 | |
|  Verbytski, Oleg | | | 1791 | ENG | 1.00 | 1 | 0.43 | 40 | 17.20 | |  Agrawal, Shivam | | | 1965 | ENG | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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) | | | | 2023 Coventry Open | Coventry | ENG | 2023-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1838 | 2.00 | 5 | -0.67 | 40 | -26.80 | |
| | Luk, Danbe | | | 1438 * | HKG | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mason, Donald J | | | 2082 | ENG | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sedykh, Stakhey | | | 1605 | ENG | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Jones, Steven A | | | 2154 | ENG | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Mikalajunas, Kajus | | | 1746 | ENG | 0.00 | 1 | -0.63 | 40 | -25.20 | | | * 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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