Individual Calculations June 2021 |
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Jones, William Total change: 15.20 | | |
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2021 Lubowski Open Tournament Chess Tournament (B) | Pretoria | RSA | 2021-05-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1084 | 1171 | 1.00 | 1 | 0.38 | 40 | 15.20 | |
| Boheim, Eugene | | | 1084 | RSA | 1.00 | 1 | 0.38 | 40 | 15.20 | | 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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