Rapid:
Individual Calculations July 2021 |
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Whelan, Joseph Total change: -17.00 | | |
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Coulsdon Chess Junior Tournament June 1st | London | ENG | 2021-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1005 | 1411 | 1.00 | 2 | -0.85 | 20 | -17.00 | |
| Braithwaite, Paul | | | 994 | ENG | 0.00 | 1 | -0.93 | 20 | -18.60 | | Claustres, Annaliese | | | 1015 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | 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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