Individual Calculations February 2015 |
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Margolin, Boris Total change: 0.90 | | |
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Oberliga Ost B 2014/15 rounds 6 - 7 | Hamburg | GER | 2015-01-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2238 | 2394 | 1.50 | 2 | 0.09 | 10 | 0.90 | |
| Seifert, Christopher | f | | 2276 | GER | 0.50 | 1 | -0.16 | 10 | -1.60 | | De Visser, Leon | | | 2200 | GER | 1.00 | 1 | 0.25 | 10 | 2.50 | | 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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