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Individual Calculations December 2012 |
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| Mayrhuber, Nikola Total change: -39.00 | |   |
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| 7th Kavalier Open | Vienna | AUT | 2012-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1668 | 1.00 | 5 | -0.39 | 30 | -11.70 | |
|  Kuntner, Reinhard | | | 2066 | AUT | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Mayrhuber, Franz | | | 1861 | AUT | 0.50 | 1 | 0.25 | 30 | 7.50 | |  Kuenzl, Martin | | | 1770 | AUT | 0.00 | 1 | -0.36 | 30 | -10.80 | | | Dodu, Iulian Laurentiu | | | 1843 | AUT | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Czvitkovics, Helmut | | | 1720 | AUT | 0.50 | 1 | 0.07 | 30 | 2.10 | |
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) | | | | World Youth Chess Championship 2012 - Girls 12 | Maribor | SLO | 2012-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1668 | 5.00 | 9 | -0.91 | 30 | -27.30 | |
| | Nass, Sara | | | 1315 | NOR | 0.50 | 1 | -0.39 | 30 | -11.70 | | | Mariam, Essa | | | 1343 | UAE | 1.00 | 1 | 0.13 | 30 | 3.90 | | | Valeva, Ana | | | 1448 | BUL | 0.50 | 1 | -0.28 | 30 | -8.40 | | | Markocic, Spela | | | 1477 | SLO | 1.00 | 1 | 0.25 | 30 | 7.50 | | | Cardona Martinez, Lina Sofia | | | 1855 | COL | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Hoshino, Karen | | wc | 1629 | JPN | 0.00 | 1 | -0.55 | 30 | -16.50 | | | Batawala, N Navodya | | | 1492 | SRI | 1.00 | 1 | 0.27 | 30 | 8.10 | | | Coman, Emilia-Florentina | | | 1528 | ROU | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Feng, Maggie | | | 1746 | USA | 0.00 | 1 | -0.39 | 30 | -11.70 | |
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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