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Individual Calculations January 2019 |
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| Battaglia, Gerard Total change: 25.20 | |   |
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| Open 13 Samedi 2018-19 r1-4 | VITROLLES | FRA | 2018-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1737 | 3.00 | 4 | 0.84 | 20 | 16.80 | |
|  Vialette, Eric | | | 1620 | FRA | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Ghazarian, David | | | 1547 | FRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Martinico, Eric | | | 1746 | FRA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Bohli, Adam | | | 1922 | FRA | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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) | | | | Team 2019 - Nationale 4 r1-4 | FRANCE | FRA | 2018-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1737 | 1.00 | 1 | 0.42 | 20 | 8.40 | |
| | Laurain, Francis | | | 1678 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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