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Individual Calculations August 2017 |
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| Pecorini, Jean-Marc Total change: -28.20 | |   |
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| Swiss Championship 2017 (HT 2) | Graechen | SUI | 2017-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1646 | 2.00 | 5 | -1.41 | 20 | -28.20 | |
|  Scotton, Mike | | | 1419 | SUI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Zogg, Alexander | | | 1356 | SUI | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Furgine, Claude | | | 1612 | SUI | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Megroz, Michael | | | 1536 | SUI | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Hofer, Jill | | | 1587 | SUI | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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