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Rapid:
Individual Calculations August 2021 |
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| Bonafede, Jerome Total change: -55.60 | |   |
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| Challenge Maurice Guelen 18 Circuit 57 rapid'echecs 2020-21 Open A | TRESSANGE | FRA | 2021-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 2114 | 4.00 | 6 | -0.89 | 20 | -17.80 | |
|  Plum, Paul | | | 1852 | GER | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Hublau, Stephane | | | 1502 | FRA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Azorit, Louis | | | 1843 | FRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Monaville, Guy | | | 2033 | BEL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Zienkiewicz, Alexandre | | | 1939 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Barbot, Pierre | | | 1722 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | 20eme rapid'echecs Internation d'ete du pays-haut | TRESSANGE | FRA | 2021-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 2114 | 2.50 | 5 | -1.89 | 20 | -37.80 | |
| | Rentz, Nicolas | | | 1435 | FRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Azorit, Louis | | | 1843 | FRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Vignale, Stephane | | | 1964 | FRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Prevot, Jean-Louis | | | 1729 | FRA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Bourg, Nicolas | | | 1601 | LUX | 0.00 | 1 | -0.96 | 20 | -19.20 | |
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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