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Individual Calculations July 2019 |
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| Baltzer, Jean-Marc Total change: -2.20 | |   |
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| 17e Open de Bourg-la-Reine (-2200) | BOURG LA REINE | FRA | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1387 | 1.50 | 5 | -0.11 | 20 | -2.20 | |
|  Dominguez, Alain | | | 1739 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Boet, Luc | | | 1532 | FRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Marques, Gilles | | | 1513 | FRA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Micmacher, Michel | | | 1560 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Tatarusanu, Eric | | | 1319 | ROU | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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