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Individual Calculations January 2009 |
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| Herath, Nishendra Total change: -6.30 | |   |
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| World Youth Chess Championships 2008 - Open 18 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2011 | 2.00 | 9 | -0.42 | 15 | -6.30 | |
|  Tologontegin, Semetey | f | | 2359 | KGZ | 0.50 | 1 | 0.39 | 15 | 5.85 | |  Teixeira, Rafael Goltsman | | | 2192 | POR | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Schiendorfer, Emanuel | | | 2238 | SUI | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Wiwatanadate, Poompong | | | 1992 | THA | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Poetz, Florian | | | 2255 | AUT | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Valli, Frans | | | 2179 | FIN | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Posedaru, Bogdan | | | 2212 | ROU | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Mitrovic, Boris | | | 2146 | SLO | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Ye, Ling Feng | | | 2188 | CAN | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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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