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Individual Calculations September 2012 |
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| Kostenkov, Nikita Total change: -40.95 | |   |
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| Elets champ 2012 open | Elets | RUS | 2012-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1703 | 0.50 | 5 | -1.20 | 30 | -36.00 | |
|  Logvinov, Kirill | | | 1974 | RUS | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Morozov, Vladimir | | | 2042 | RUS | 0.00 | 1 | -0.12 | 30 | -3.60 | | | Astakhov, Alexander | | | 1793 | RUS | 0.00 | 1 | -0.38 | 30 | -11.40 | |  Tjurin, Viktor | | | 1808 | RUS | 0.00 | 1 | -0.36 | 30 | -10.80 | | | Klementiev, Dmitry | | | 1581 | RUS | 0.50 | 1 | -0.17 | 30 | -5.10 | |
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) | | | NOTE: K factor changed | | Lipetsk championship of regions 2012 juniors | Lipetsk | RUS | 2012-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1703 | 2.50 | 6 | -0.33 | 15 | -4.95 | |
| | Grachev, Andrey | | | 2006 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Nosikov, Pavel | | | 1579 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Lomovskih, Alexey | | | 1982 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Meshcheryakov, Andrey | | | 1608 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Shuklov, Alexey | | | 1696 | RUS | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Lapin, Fedor | | | 1538 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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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