Individual Calculations August 2023 |
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Edwards, Nicholas L Total change: 2.00 | | |
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Coulsdon Chess Summer Cup 2023 - Elite Round 2 - July | Coulsdon | ENG | 2023-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1995 | 1746 | 1.00 | 1 | 0.81 | 20 | 16.20 | |
| Rizvi, Nasir | | | 1995 | WLS | 1.00 | 1 | 0.81 | 20 | 16.20 | | 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 Summer Cup 2023 - U2000 Round 2 - July | Coulsdon | ENG | 2023-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1592 | 1746 | 0.00 | 1 | -0.71 | 20 | -14.20 | |
| Jackson, Paul G | | | 1592 | ENG | 0.00 | 1 | -0.71 | 20 | -14.20 | | 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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