Individual Calculations March 2018 |
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Naldrett, Geoffrey Total change: -8.00 | | |
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Tradewise Gibraltar Chess Festival 2018 Amateur B | Gibraltar | ENG | 2018-01-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1758 | 1547 | 0.50 | 3 | -0.20 | 40 | -8.00 | |
| Johansson, Daniel 1984 | | | 1832 | SWE | 0.00 | 1 | -0.16 | 40 | -6.40 | | Mena Castillo, Luis | | | 1756 | ESP | 0.50 | 1 | 0.27 | 40 | 10.80 | | Lopez Diaz, Rafael | | | 1687 | ESP | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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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