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Blitz:
Individual Calculations July 2023 |
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| De Rumigny, Philippe Total change: 13.60 | |   |
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| 2eme Open International de Blitz du Lille Metropole Chess | LILLE | FRA | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1409 | 2.50 | 6 | 0.68 | 20 | 13.60 | |
|  Burgnies, Stephane | | | 2059 | FRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Mechkor, Mohamed | | | 1742 | BEL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Dekeukelaere, Ruben | | | 1005 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lazrak, Sami | | | 1529 | BEL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kvashyna, Tetyana | | | 1788 | FRA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Raptis, Olympios | | | 1528 | BEL | 0.50 | 1 | 0.16 | 20 | 3.20 | |
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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