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Individual Calculations September 2023 |
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| Colome Rovira, Oscar Total change: 2.80 | |   |
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| 47 Obert Internacional d'Escacs Ciutat de Badalona B | Badalona (Barcelona) | ESP | 2023-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1752 | 6.00 | 9 | 0.14 | 20 | 2.80 | |
|  Riera Miralles, Vicente Julian | | | 1439 | ESP | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Garcia Punzano, Josep Lluis | | | 1552 | ESP | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Sviridenko, Yaroslav | | | 1944 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Guixa Somoza, Carlos | | | 1543 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Lopez Arjona, Emilio | | | 1474 | ESP | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Martinez Hernandez, Emili | | | 1618 | ESP | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Sanchez Murcia, Daniel | | | 1669 | ESP | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Aleksanyan Israilyan, Nicolas | | | 1876 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Berishvili, Luka | | | 1538 | ESP | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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