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Individual Calculations May 2013 |
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| Rajaji, Suseenthiram Total change: 4.65 | |   |
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| Helsinki Easter 2013 Open | Helsinki | FIN | 2013-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1824 | 2.00 | 4 | 0.31 | 15 | 4.65 | |
|  Suominen, Antti | | | 2020 | FIN | 1.00 | 1 | 0.75 | 15 | 11.25 | |  Patola, Eero | | | 1929 | FIN | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Nappu, Maxim | | | 1604 | FIN | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Kumpulainen, Jari | | | 1972 | FIN | 1.00 | 1 | 0.70 | 15 | 10.50 | |
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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