Individual Calculations February 2023 |
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Kumar, Arnav Total change: 53.20 | | |
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Coulsdon Chess Dicky White - December | London | ENG | 2022-11-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1412 | 1420 | 3.00 | 3 | 1.47 | 40 | 58.80 | |
| Corner, Michael | | | 1401 | ENG | 1.00 | 1 | 0.47 | 40 | 18.80 | | Smith, Henry | | | 1329 | ENG | 1.00 | 1 | 0.38 | 40 | 15.20 | | Warner, Dominic W J | | | 1505 | ENG | 1.00 | 1 | 0.62 | 40 | 24.80 | | 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 Dicky White - January | London | ENG | 2023-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1741 | 1437 | 0.00 | 1 | -0.14 | 40 | -5.60 | |
| Bharat Kumar, Balahari | | | 1741 | ENG | 0.00 | 1 | -0.14 | 40 | -5.60 | | 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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