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Individual Calculations January 2019 |
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| Randon, Valentin Total change: 49.60 | |   |
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| Team 2019 - Nationale 4 r1-4 | FRANCE | FRA | 2018-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1507 | 3.50 | 4 | 1.24 | 40 | 49.60 | |
|  Amara, Mehdi | | | 1395 | FRA | 0.50 | 1 | -0.15 | 40 | -6.00 | |  Haguais, Nicolas | | | 1142 | FRA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Sakji, Sami | | | 1768 | FRA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Havard, Alain | | | 1485 | FRA | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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) | | |
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