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Individual Calculations March 2012 |
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| Melkumyan, Hrant Total change: 8.20 | |   |
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| 72nd Armenian Ch. The Highest League | Yerevan | ARM | 2012-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2560 | 2620 | 5.00 | 10 | -0.82 | 10 | -8.20 | |
|  Ter-Sahakyan, Samvel | g | | 2569 | ARM | 0.00 | 1 | -0.57 | 10 | -5.70 | |  Hovhannisyan, Robert | g | | 2589 | ARM | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Minasian, Artashes | g | | 2525 | ARM | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Grigoryan, Karen H. | m | | 2482 | ARM | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Grigoryan, Avetik | g | | 2621 | ARM | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Pashikian, Arman | g | | 2608 | ARM | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Andriasian, Zaven | g | | 2624 | ARM | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Petrosian, Tigran L. | g | | 2636 | ARM | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Babujian, Levon | g | | 2474 | ARM | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Simonian, Hrair | g | | 2470 | ARM | 0.50 | 1 | -0.20 | 10 | -2.00 | |
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) | | | | Aeroflot open 2012 A | Moscow | RUS | 2012-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2632 | 2620 | 6.00 | 9 | 1.64 | 10 | 16.40 | |
| | Cori, Jorge | g | | 2489 | PER | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Gopal, G.n. | g | | 2566 | IND | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Vidit, Santosh Gujrathi | m | | 2513 | IND | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Akopian, Vladimir | g | | 2685 | ARM | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Khismatullin, Denis | g | | 2664 | RUS | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Caruana, Fabiano | g | | 2736 | ITA | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Balogh, Csaba | g | | 2665 | HUN | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Tomashevsky, Evgeny | g | | 2740 | RUS | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Khalifman, Alexander | g | | 2632 | RUS | 0.50 | 1 | 0.02 | 10 | 0.20 | |
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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