Individual Calculations February 2015 |
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Rosenberg, Robert Total change: 19.60 | | |
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Perenyi Bela Memorial 2015 | Budapest | HUN | 2015-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1958 | 1783 | 3.00 | 7 | 0.98 | 20 | 19.60 | |
| Vereb, Gabor | | | 2142 | HUN | 0.00 | 1 | -0.10 | 20 | -2.00 | | Marcu, Simon | | | 1961 | SVK | 0.50 | 1 | 0.23 | 20 | 4.60 | | Bodrogi, Mihaly | | | 2097 | HUN | 0.00 | 1 | -0.14 | 20 | -2.80 | | Orfei, Rolando | | | 1944 | ITA | 0.50 | 1 | 0.21 | 20 | 4.20 | | Bartha, Sandor | f | | 2002 | HUN | 0.00 | 1 | -0.22 | 20 | -4.40 | | Lakatos, Tamas | | | 1615 | HUN | 1.00 | 1 | 0.28 | 20 | 5.60 | | Yip, Michael | | | 1948 | CAN | 1.00 | 1 | 0.72 | 20 | 14.40 | | 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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