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Individual Calculations May 2023 |
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| Melkumyan, David Total change: 101.60 | |   |
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| Team 2023 - Nationale 3 r9 | FRANCE | FRA | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1453 | 1.00 | 1 | 0.92 | 40 | 36.80 | |
|  Lorello, Alfio | | | 1845 | FRA | 1.00 | 1 | 0.92 | 40 | 36.80 | |
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) | | | | Championnat International de Lyon Henri Rinck 2023 | LYON | FRA | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1453 | 3.50 | 7 | 1.62 | 40 | 64.80 | |
| | Richard, Sylvain | | | 1737 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Vincent, Pierre | | | 1671 | FRA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Rosenfeld, Imre | | | 1664 | FRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Million, Paul | | | 1598 | FRA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Fayel, Nicolas | | | 2078 | FRA | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Carre, Titouan | | | 1185 | FRA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Pinto, Axel | | | 1791 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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