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Individual Calculations May 2023 |
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| Venkatesh, Anuj Total change: 63.60 | |   |
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| Coulsdon Chess Dicky White - April | London | ENG | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1489 | 2.00 | 2 | 0.91 | 40 | 36.40 | |
|  Khan, A Qaiyum | | | 1326 | ENG | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Bloom, Paul | | | 1582 | ENG | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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) | | | | Coulsdon Chess Standardplay Congress Easter 2023 - Open | Coulsdon | ENG | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1489 | 1.00 | 2 | 0.68 | 40 | 27.20 | |
| | Khovanskiy, Maxim | | | 1859 | ENG | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Waldock, Adrian Dp | | | 1712 | ENG | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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) | | |
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