Individual Calculations July 2022 |
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Ratkovic, Petar Total change: 15.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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BANAT – jug 2022 Rounds 1-4 | several | SRB | 2022-05-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1959 | 2036 | 2.50 | 3 | 0.75 | 20 | 15.00 | |
| Luketa, Milan | | | 2073 | SRB | 0.50 | 1 | 0.05 | 20 | 1.00 | | Matic, Radisa | | | 2080 | SRB | 1.00 | 1 | 0.56 | 20 | 11.20 | | Nesic, Vukadin | | | 1724 | SRB | 1.00 | 1 | 0.14 | 20 | 2.80 | | 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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