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Individual Calculations March 2023 |
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| Liu, Jacob Total change: 31.20 | |   |
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| Mill HIll Congress February 2023 - Under 2400 | London | ENG | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1365 | 1.00 | 1 | 0.72 | 40 | 28.80 | |
|  Pepe, Salvatore | | | 1534 | ENG | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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) | | | | Mill HIll Congress February 2023 - Under 1900 | London | ENG | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1365 | 1.00 | 3 | 0.06 | 40 | 2.40 | |
|  Cole, Graham | | | 1660 | ENG | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Pepe, Salvatore | | | 1534 | ENG | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Thompson, David Nigel | | | 1359 | ENG | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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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