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Individual Calculations January 2020 |
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| Ostojic, Nikola Total change: -17.20 | |   |
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| IM Round Robin "Orbis -3 2019" | Paracin | SRB | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2219 | 2423 | 5.50 | 9 | -1.26 | 10 | -12.60 | |
|  Srihari, L R | f | | 2271 | IND | 0.50 | 1 | -0.20 | 10 | -2.00 | |  Brankovic, Dejan | m | | 2303 | SRB | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Vujcic, Milena | | | 2079 | SRB | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Kim, Jinsoo | | | 2157 | KOR | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Milanovic, Slavisa | m | | 2360 | MNE | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Salonika, Saina | | wf | 2074 | IND | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Sahil, Tickoo | | | 2259 | IND | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Cvetanovic, Uros | c | | 2267 | SRB | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Sredojevic, Ivan | m | | 2197 | SRB | 0.50 | 1 | -0.29 | 10 | -2.90 | |
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) | | | | IM Round Robin "Orbis-4 2019" | Paracin | SRB | 2019-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2244 | 2423 | 6.00 | 9 | -0.46 | 10 | -4.60 | |
| | Kim, Jinsoo | | | 2157 | KOR | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Salonika, Saina | | wf | 2074 | IND | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Harshini, A | | wf | 2076 | IND | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Brankovic, Dejan | m | | 2303 | SRB | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Mehmed, Elif | | wf | 2185 | BUL | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Abramovic, Bosko | g | | 2348 | SRB | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Dedebas, Emre Emin | f | | 2354 | TUR | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Stoyanov, Tsvetan | f | | 2375 | BUL | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Kamer, Kayra | f | | 2328 | TUR | 0.50 | 1 | -0.13 | 10 | -1.30 | |
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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