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Individual Calculations January 2010 |
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| Tunyan, Zara Total change: 4.25 | |   |
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| Chess House 2009 Ch. | Yerevan | ARM | 2009-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1902 | 2.50 | 7 | 0.17 | 25 | 4.25 | |
|  Simonian, Tigran | | | 2228 | ARM | 1.00 | 1 | 0.87 | 25 | 21.75 | |  Galoyan, Levon | | | 2227 | ARM | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Khachatrian, Garik | | | 2163 | ARM | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Khachatrian, Smbat | | | 2025 | ARM | 0.50 | 1 | 0.17 | 25 | 4.25 | | | Gatrjyan, Ruben | | | 2054 | ARM | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Karamyan, Levon | | | 1881 | ARM | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Petrosyan, Arman | | | 1724 | ARM | 1.00 | 1 | 0.27 | 25 | 6.75 | |
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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