Rapid:
Individual Calculations September 2023 |
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Arslan, Ayaan Total change: -36.40 | | |
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Coulsdon Chess Junior Chess Open Swiss A 27th August - Extras | Coulsdon | ENG | 2023-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1229 | 1005 | 0.00 | 1 | -0.22 | 40 | -8.80 | |
| Wicken, Jack | | | 1229 | ENG | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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 Junior Chess Open Swiss A 27th August - Main Event | Coulsdon | ENG | 2023-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1229 | 1005 | 0.00 | 1 | -0.22 | 40 | -8.80 | |
| Wicken, Jack | | | 1229 | ENG | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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 Junior Chess Open Swiss A 27th August - Graded Friendlies | Coulsdon | ENG | 2023-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1028 | 1005 | 0.00 | 1 | -0.47 | 40 | -18.80 | |
| Braithwaite, Paul | | | 1028 | ENG | 0.00 | 1 | -0.47 | 40 | -18.80 | | 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) | |
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