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Individual Calculations March 2019 |
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| Jordan Martinez, Miguel Total change: 30.00 | |   |
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| Gibraltar International Chess Festival 2019 Challengers B | Gibraltar | ENG | 2019-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2142 | 4.50 | 5 | 1.50 | 20 | 30.00 | |
|  Lutz, Juergen | | | 1960 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Bryn, Askild | | | 2010 | NOR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Weeramantry, Sunil | f | | 2007 | SRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ramasindraibe, Girard | c | | 2129 | MAD | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Meszaros, Andras | m | | 2226 | HUN | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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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