Rapid:
Individual Calculations November 2012 |
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Grahl, Arvid Total change: 18.20 | | |
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Trans Europa Schach Express Rapid | Potsdam | GER | 2012-10-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2039 | 2218 | 4.50 | 5 | 0.91 | 20 | 18.20 | |
| Bartos, Alois | | | 2046 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | Jarius, Hans Juergen | | | 2064 | AUT | 1.00 | 1 | 0.29 | 20 | 5.80 | | Cowan, Richard M | | | 1818 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Walther, Hans-Wolfgang | | | 2139 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | | Nooijen, Jos | | | 2127 | NED | 1.00 | 1 | 0.38 | 20 | 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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