Individual Calculations February 2020 |
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Pretterhofer, Kiaras Total change: 17.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Styria Grazer Stadtliga 2019/2020 round 7-8 | Graz | AUT | 2020-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1885 | 1962 | 2.00 | 2 | 0.85 | 20 | 17.00 | |
| Gross, Michael | | | 2120 | AUT | 1.00 | 1 | 0.71 | 20 | 14.20 | | Strobl, Samuel | | | 1649 | AUT | 1.00 | 1 | 0.14 | 20 | 2.80 | | 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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