Individual Calculations July 2009 |
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Zebracki, Jaroslaw Total change: 2.10 | | |
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Kujawsko-Pomorski District Team Championship 2008/09 | KPZSzach | POL | 2008-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1970 | 1868 | 0.50 | 1 | 0.14 | 15 | 2.10 | |
| Grajczak, Adrian | | | 1970 | POL | 0.50 | 1 | 0.14 | 15 | 2.10 | | 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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