Individual Calculations July 2023 |
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Jovanovic, Ivana Total change: 31.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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SILVER LAKE 2023 OPEN B | Silver Lake | SRB | 2023-06-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1922 | 1384 | 1.00 | 5 | 0.78 | 40 | 31.20 | |
| Antanaskovic, Predrag | f | | 2119 | SRB | 0.50 | 1 | 0.49 | 40 | 19.60 | | Kostic, Aleksandar | | | 1953 | SRB | 0.00 | 1 | -0.02 | 40 | -0.80 | | Matic, Dragan | | | 1906 | SRB | 0.00 | 1 | -0.03 | 40 | -1.20 | | Dimitrijevic, Ivan | | | 1711 | SRB | 0.00 | 1 | -0.13 | 40 | -5.20 | | Gajcin, Jasmina | | wc | 1919 | SRB | 0.50 | 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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