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Individual Calculations April 2009 |
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| Bakunc, Rafael Total change: 0.00 | |   |
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| Chess House 2008 Ch. | Yerevan | ARM | 2008-12-13 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2023 | 0 | 1.50 | 6 | 0.00 | 1830 | | 0.00 | |
|  Minasyan, Arnold | | | 2180 | ARM | 0.00 | 1 | 0.00 | | 0.00 | |  Botoyan, Smbat | | | 2092 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Hayrapetyan, Artavazd | | | 2231 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Basencyan, Mark | | | 1848 | ARM | 1.00 | 1 | 0.00 | | 0.00 | | | Mkrtchyan, Sargis | | | 1800 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Apresyan, Zohrak | | | 1989 | ARM | 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) | | | | 79th Yerevan Ch. SF | Yerevan | ARM | 2009-01-16 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1885 | 0 | 2.50 | 5 | 0.00 | 1885 | | 0.00 | |
| | Kanjaryan, Vladimir | | | 1878 | ARM | 0.50 | 1 | 0.00 | | 0.00 | | | Mirzabekyan, Svetlana | | | 1787 | ARM | 1.00 | 1 | 0.00 | | 0.00 | | | Petrosyan, Tigran S. | | | 2011 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Gevorgyan, Maria | | | 1829 | ARM | 0.50 | 1 | 0.00 | | 0.00 | | | Hovhanisian, Asatur | | | 1920 | ARM | 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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