Rapid:
Individual Calculations May 2023 |
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Warner-Burley, Timothy Total change: -33.60 | | |
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Coulsdon Chess Rapidplay - Easter (Rated Sections) | Coulsdon | ENG | 2023-04-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1190 | 1068 | 0.00 | 1 | -0.33 | 40 | -13.20 | |
| Selvarattinam, Genga | | | 1190 | ENG | 0.00 | 1 | -0.33 | 40 | -13.20 | | 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 Juniors Round Robin B - 17 April 2023 | Coulsdon | ENG | 2023-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1065 | 1068 | 0.50 | 2 | -0.51 | 40 | -20.40 | |
| Braithwaite, Paul | | | 1039 | ENG | 0.50 | 1 | -0.04 | 40 | -1.60 | | Phipps, Mason | | | 1090 | 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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