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Individual Calculations February 2013 |
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| Zitars, Klavs Total change: 0.00 | |   |
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| Riga Chess federation championship-2013 I stage | Riga | LAT | 2013-01-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1787 | 0 | 0.50 | 4 | 0.00 | 1465 | | 0.00 | |
|  Kane, Marta | | | 1851 | LAT | 0.00 | 1 | 0.00 | | 0.00 | |  Polyakov, Fedor P. | | | 1754 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Blumentals, Gatis | | | 1754 | LAT | 0.00 | 1 | 0.00 | | 0.00 | | | Bautris, Aivars | | | 1789 | LAT | 0.50 | 1 | 0.00 | | 0.00 | |
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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