Individual Calculations January 2020 |
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Petkovic, Jovan Total change: 99.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Trofej Beograda - 2019 | Beograd | SRB | 2019-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2017 | 1807 | 6.00 | 9 | 3.55 | 40 | 142.00 | |
| Kovacic, Misa | | | 2181 | SRB | 0.00 | 1 | -0.10 | 40 | -4.00 | | Rajkovic, Mladen | | | 2207 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mirkovic, Ratko | | | 1607 | SRB | 0.50 | 1 | -0.26 | 40 | -10.40 | | Bjelanovic, Nemanja | | | 1699 | BIH | 1.00 | 1 | 0.35 | 40 | 14.00 | | Maslar, Aleksa | | | 1948 | SRB | 1.00 | 1 | 0.69 | 40 | 27.60 | | Vukas, Radenko | | | 2040 | SRB | 1.00 | 1 | 0.79 | 40 | 31.60 | | Gajic, Sladjan | | | 2090 | SRB | 1.00 | 1 | 0.84 | 40 | 33.60 | | Gavriilidis, Georgios | | | 2173 | GRE | 1.00 | 1 | 0.90 | 40 | 36.00 | | Ravic, Nenad | f | | 2207 * | SRB | 0.50 | 1 | 0.42 | 40 | 16.80 | | * 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) | | 2019 Balkan cities youth team championship | Thessaloniki | GRE | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1574 | 1881 | 4.00 | 6 | -1.07 | 40 | -42.80 | |
| Tsakona, Maria | | | 1617 | GRE | 0.00 | 1 | -0.82 | 40 | -32.80 | | Tzontas, Athanasios | | | 1481 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | Kolev, Georgi | | | 1704 | BUL | 0.00 | 1 | -0.73 | 40 | -29.20 | | Chalkias, Michail Panagiotis | | | 1481 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | Petreski, Leonid | | | 1680 | MKD | 1.00 | 1 | 0.24 | 40 | 9.60 | | Tsivelekidou, Anthoula Elpida | | | 1481 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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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