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Rapid:
Individual Calculations May 2019 |
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| Khatchatrian, Mariam Total change: 9.40 | |   |
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| Grand Prix Interne Champions de Nancy 2018-2019 5eme etape | NANCY | FRA | 2019-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1029 | 1.00 | 2 | 0.47 | 20 | 9.40 | |
|  Davidian, Aron | | | 1375 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Imbert Simonin, Marianne | | | 1089 | FRA | 1.00 | 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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