Individual Calculations November 2022 |
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Lafer, David Total change: 14.00 | | |
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Steirische Kreisliga Sued 2022-2023 Round 1-2 | several | AUT | 2022-10-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1805 | 1653 | 1.00 | 1 | 0.70 | 20 | 14.00 | |
| Buttenhauser, Roland | | | 1805 | AUT | 1.00 | 1 | 0.70 | 20 | 14.00 | | 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) | |
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