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Individual Calculations November 2021 |
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| Petrovic, Bojan Total change: 4.00 | |   |
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| SEVERNO - BACKA ZONSKA LIGA 2021. Rounds 5-9 | Subotica | SRB | 2021-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 2101 | 3.00 | 4 | 0.20 | 20 | 4.00 | |
|  Serdar, Nino | | | 2028 | SRB | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Krivokuca, Nikola | | | 1823 | SRB | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Pastrovic, Nenad | | | 1701 * | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Milojicic, Zoran | | | 2138 | SRB | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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