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Rapid:
Individual Calculations September 2021 |
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| Cahen, Alexis Total change: -1.00 | |   |
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| 21eme rapid'echecs International d'ete du pays-haut | TRESSANGE | FRA | 2021-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 2052 | 5.00 | 7 | -0.42 | 20 | -8.40 | |
|  Hublau, Stephane | | | 1566 | FRA | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Schippke, Manon | | | 1794 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Bonafede, Jerome | | | 2058 | FRA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Dauendorffer, Lionel | | | 1317 | FRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kremer, Nadine | | | 1894 | LUX | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Azorit, Louis | | | 1758 | FRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Salentiny, Eric | | | 1979 | LUX | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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) | | | | 22eme rapid'echecs Internation d'ete du pays-haut | TRESSANGE | FRA | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 2052 | 5.50 | 7 | 0.37 | 20 | 7.40 | |
| | Molinari, Jean-Marc | | | 1330 | FRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Barbot, Pierre | | | 1738 | FRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Stephanus, Joseph | | | 1855 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Bonafede, Jerome | | | 2058 | FRA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Monaville, Guy | | | 2050 | BEL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Ludewig, Robert | | | 1790 | LUX | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Van Rienen, Willy | | | 1882 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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