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Individual Calculations September 2013 |
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| Rutten, David Total change: -21.30 | |   |
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| RTU open B | Riga | LAT | 2013-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1873 | 4.00 | 8 | -1.42 | 15 | -21.30 | |
|  Van Gelder, Frits | | | 1601 | NED | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Schnepel, Thomas | | | 1969 | GER | 0.00 | 1 | -0.37 | 15 | -5.55 | |  Skinkis, Peteris | | | 1764 | LAT | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Parhomenko, Margarita | | | 1725 | LAT | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Orlina, Laura | | | 1692 | LAT | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Migunovs, Andrejs | | | 1774 | LAT | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Blumentals, Gatis | | | 1769 | LAT | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Migunova, Aleksandra | | | 1576 | LAT | 1.00 | 1 | 0.15 | 15 | 2.25 | |
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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