Individual Calculations November 2014 |
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Polzin, Rainer Total change: 2.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2. Bundesliga Nord 2014/15 round 2 | Hamburg | GER | 2014-10-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2236 | 2425 | 1.00 | 1 | 0.25 | 10 | 2.50 | |
| Powierski, Emil | | | 2236 | 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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