Individual Calculations November 2023 |
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Ratkovic, Petar Total change: 2.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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BANAT - jug 2023 Rounds 7-11 | several | SRB | 2023-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1850 | 2100 | 2.50 | 3 | 0.13 | 20 | 2.60 | |
| Jasko, Pavel | | | 1693 | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kanacki, Vuk | | | 1911 | SRB | 1.00 | 1 | 0.25 | 20 | 5.00 | | Spasevski, Ivan | | | 1947 | SRB | 0.50 | 1 | -0.20 | 20 | -4.00 | | 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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