Individual Calculations September 2017 |
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Alessandrini, Alfredo Total change: -2.80 | | |
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Riga Technical University Open 2017 - Tournament B | Riga | LAT | 2017-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1690 | 1663 | 4.00 | 9 | -0.14 | 20 | -2.80 | |
| Migunovs, Andrejs | | | 1928 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | Grivnieks, Alberts | | | 1914 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | Mjatezs, Ivans | | | 1456 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | Lintner, Felix | | | 1853 | AUT | 0.50 | 1 | 0.25 | 20 | 5.00 | | Perminaite, Guoda | | | 1867 | LTU | 0.00 | 1 | -0.24 | 20 | -4.80 | | Karali, Panagiota | | | 1263 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Delescaille, Laurent | | | 1850 | BEL | 0.00 | 1 | -0.26 | 20 | -5.20 | | Konovalov, Artem | | | 1522 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | Pakalns, Raivis Kristians | | | 1557 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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