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Individual Calculations September 2023 |
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| Natale, Bruno Total change: 19.80 | |   |
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| 9e Open Fide de St Antonin Noble Val (plus1300) | SAINT ANTONIN NOBLE VAL | FRA | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1590 | 3.50 | 7 | 0.99 | 20 | 19.80 | |
|  Collinet, Nicolas | | | 1944 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Serre, Jean-Philippe | | | 1675 | FRA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Lefevre, Gerard | | | 1689 | FRA | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Hameau, Cyril | | | 1824 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Nivat, Alain | | | 1688 | FRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Choc-Aventin, Silas | | | 1599 | FRA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Lavilledieu, Lily-Mei | | | 1528 | FRA | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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