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Individual Calculations September 2010 |
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| Ajrapetian, Gevorg Total change: -2.30 | |   |
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| Pan-Armenian Chess Olympiad | Yerevan | ARM | 2010-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2359 | 2427 | 5.00 | 9 | -0.23 | 10 | -2.30 | |
|  Hairapetian, Anna | | wf | 2113 | ARM | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Matikozian, Andranik | m | | 2478 | ARM | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Petrosian, Davit G. | g | | 2492 | ARM | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Mekhitarian, Krikor Sevag | m | | 2511 | BRA | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Andriasian, Siranush | | wm | 2188 | ARM | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Mouradian, Knarik | | wm | 2214 | LIB | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Petrosian, Tigran L. | g | | 2597 | ARM | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Hayrapetian, Ovik | f | | 2324 | ARM | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Abrahamyan, Tatev | | wf | 2310 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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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