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Rapid:
Individual Calculations May 2023 |
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| Phipps, Mason Total change: 36.00 | |   |
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| Coulsdon Chess Juniors Round Robin B - 17 April 2023 | Coulsdon | ENG | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1054 | 1090 | 2.00 | 2 | 0.90 | 40 | 36.00 | |
|  Braithwaite, Paul | | | 1039 | ENG | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Warner-Burley, Timothy | | | 1068 | ENG | 1.00 | 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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