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Individual Calculations April 2013 |
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| Poltoratsky, Daniil Total change: -8.40 | |   |
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| Garde Spring 2013 Weekend A | Helsinki | FIN | 2013-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 2090 | 2.50 | 5 | -0.56 | 15 | -8.40 | |
|  Tiilikainen, Mikko | | | 1955 | FIN | 0.50 | 1 | -0.18 | 15 | -2.70 | |  Karvinen, Kimmo | | | 1995 | FIN | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Suominen, Antti | | | 2020 | FIN | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Tuovinen, Jukka | | | 2058 | FIN | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Sipila, Markku | | | 2011 | FIN | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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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