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Individual Calculations March 2020 |
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| Piat, Jean-Pascal Total change: -2.60 | |   |
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| Open 13 2019-20 r5-7 | VITROLLES | FRA | 2020-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1692 | 1.00 | 3 | -0.55 | 20 | -11.00 | |
|  Emilbekov, Bektogul | | | 1725 | FRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Battaglia, Gerard | | | 1786 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | |  Derien, Robert | | | 1519 | FRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | Team 2020 - Nationale 4 r3-4 | FRANCE | FRA | 2020-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1635 | 1692 | 1.00 | 1 | 0.42 | 20 | 8.40 | |
| | Lamazian, Arthur | | | 1635 | 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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