Blitz:
Individual Calculations August 2021 |
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Petkovic, Jovan Total change: 4.40 | | |
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Zvezdin blic 13 | Beograd | SRB | 2021-07-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2000 | 1974 | 6.00 | 13 | 0.05 | 20 | 1.00 | |
| Govedarica, Radovan | m | | 2201 | SRB | 0.00 | 1 | -0.21 | 20 | -4.20 | | Radojicic, Aleksandar M | | | 2054 | SRB | 1.00 | 1 | 0.61 | 20 | 12.20 | | Chirkov, Asen | | | 1786 | BUL | 1.00 | 1 | 0.26 | 20 | 5.20 | | Kocic, Sasa | f | | 2184 | SRB | 0.00 | 1 | -0.23 | 20 | -4.60 | | Tisma, Ivan | | | 2045 | SRB | 0.00 | 1 | -0.40 | 20 | -8.00 | | Marjanovic, Rastko | | | 1858 | SRB | 0.50 | 1 | -0.16 | 20 | -3.20 | | Stamatovic, Aleksandar | | | 2158 | SRB | 0.50 | 1 | 0.24 | 20 | 4.80 | | Palamarevic, Mina | | | 1559 | SRB | 1.00 | 1 | 0.07 | 20 | 1.40 | | Jovanovic, Aleksandar D | | | 2069 | SRB | 1.00 | 1 | 0.63 | 20 | 12.60 | | Milosevic, Milos | f | | 2129 | SRB | 0.00 | 1 | -0.29 | 20 | -5.80 | | Novakovic, Aleksej | | | 1973 | SRB | 0.00 | 1 | -0.50 | 20 | -10.00 | | Stevanovic, Nenad | | | 1661 | SRB | 1.00 | 1 | 0.14 | 20 | 2.80 | | Radlovacki, Jovan | m | | 2324 | SRB | 0.00 | 1 | -0.11 | 20 | -2.20 | | 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) | | Zvezdin blic 14 | Beograd | SRB | 2021-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1940 | 1974 | 7.50 | 14 | 0.17 | 20 | 3.40 | |
| Djokic, Nenad | m | | 2208 | SRB | 0.00 | 1 | -0.21 | 20 | -4.20 | | Djuric, Tomislav | | | 1616 | SRB | 1.00 | 1 | 0.10 | 20 | 2.00 | | Kocic, Sasa | f | | 2184 | SRB | 0.00 | 1 | -0.23 | 20 | -4.60 | | Stevanovic, Nenad | | | 1661 | SRB | 1.00 | 1 | 0.14 | 20 | 2.80 | | Lundin, Jan | f | | 2164 | SWE | 1.00 | 1 | 0.75 | 20 | 15.00 | | Marjanovic, Rastko | | | 1858 | SRB | 1.00 | 1 | 0.34 | 20 | 6.80 | | Ivanovic, Nikola | f | | 2034 | SRB | 0.00 | 1 | -0.42 | 20 | -8.40 | | Dunjic, Dragan | | | 2060 | SRB | 0.00 | 1 | -0.38 | 20 | -7.60 | | Perovic, Mirko | | | 1597 | SRB | 1.00 | 1 | 0.09 | 20 | 1.80 | | Ignjatovic, Predrag | | | 2101 | SRB | 0.00 | 1 | -0.33 | 20 | -6.60 | | Jovanovic, Milos D | | | 1575 | SRB | 1.00 | 1 | 0.08 | 20 | 1.60 | | Petrovic, Petar | f | | 1905 | SRB | 1.00 | 1 | 0.40 | 20 | 8.00 | | Jovanovic, Aleksandar D | | | 2069 | SRB | 0.50 | 1 | 0.13 | 20 | 2.60 | | Milosevic, Milos | f | | 2129 | SRB | 0.00 | 1 | -0.29 | 20 | -5.80 | | 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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