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Individual Calculations July 2011 |
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| Hovhannisyan, Asatur Total change: 17.70 | |   |
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| 81st Yerevan Ch. SF | Yerevan | ARM | 2011-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 1895 | 3.00 | 6 | 1.41 | 15 | 21.15 | |
|  Melkonyan, Vardan | | | 2241 | ARM | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Gasparian, Tigran | | | 2238 | ARM | 1.00 | 1 | 0.88 | 15 | 13.20 | |  Petrosyan, Hovhannes | | | 2038 | ARM | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Karamyan, Levon | | | 2024 | ARM | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Dimaksyan, Vahan | | | 2019 | ARM | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Shakryan, Zozan | | | 1978 | ARM | 0.50 | 1 | 0.11 | 15 | 1.65 | |
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) | | | | 81st Yerevan Ch. Final | Yerevan | ARM | 2011-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2129 | 1895 | 1.50 | 8 | -0.23 | 15 | -3.45 | |
| | Petrosyan, Tigran S. | | | 2236 | ARM | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Gasparian, Tigran | | | 2238 | ARM | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Eranyan, Khachatur | | | 2115 | ARM | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Akopian, Robert | | | 2096 | USA | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Shakryan, Zozan | | | 1994 | ARM | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Petrosyan, Hovhannes | | | 2025 | ARM | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Gharibyan, Karen V. | | | 2148 | ARM | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Mikaelyan, Arman | | | 2176 | ARM | 0.00 | 1 | -0.16 | 15 | -2.40 | |
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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