Individual Calculations October 2018 |
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Mamalis, Prokopios Total change: 6.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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12. Standard-Open Rheinfelden 2018 | Rheinfelden | GER | 2018-09-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1729 | 1821 | 2.00 | 3 | 0.17 | 40 | 6.80 | |
| Spirig, Iri | | | 1421 * | SUI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Boffa, Mauro | | | 2194 | SUI | 0.00 | 1 | -0.10 | 40 | -4.00 | | Bolettieri, Sandro | | | 1572 | SUI | 1.00 | 1 | 0.19 | 40 | 7.60 | | * 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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