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Individual Calculations July 2009 |
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| Alaverdyan, Gevorg Total change: -18.00 | |   |
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| 69th Armenian Ch. SF | Jermuk | ARM | 2009-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2233 | 2.00 | 5 | -0.69 | 15 | -10.35 | |
|  Kalashian, David | m | | 2427 | ARM | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Antinyan, Armen | | | 2204 | ARM | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Matevosian, Sedrak | | | 2129 | ARM | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Minasyan, Arnold | | | 2214 | ARM | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Kocharyan, Artush | | | 2058 | ARM | 1.00 | 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) | | | | Armenian Club Ch. 2009 | Yerevan | ARM | 2009-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2227 | 2233 | 0.00 | 1 | -0.51 | 15 | -7.65 | |
| | Grigoryan, Karen H. | c | | 2227 | ARM | 0.00 | 1 | -0.51 | 15 | -7.65 | |
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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