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Individual Calculations August 2017 |
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| Sahin, Ozgun Total change: 25.40 | |   |
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| Open Nis 2017 A | Nis | SRB | 2017-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2278 | 2164 | 5.50 | 9 | 2.22 | 20 | 44.40 | |
|  Stefanov, Emil | m | | 2469 | BUL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Hadzi - Manev, Ljubomir | f | | 2019 | MKD | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Djoric, Hadzi Goran | c | | 2103 | SRB | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Antic, Dejan | g | | 2450 | SRB | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Bojkovic, Slobodan | f | | 2248 | SRB | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Sahil, Tickoo | | | 2229 | IND | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Biljanic, Ljubomir | f | | 2231 | SRB | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Atalik, Suat | g | | 2525 | TUR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Apaydin, Fethi | f | | 2232 | TUR | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | International Chess Tournament "Paracin 2017" - OPEN A | Paracin | SRB | 2017-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2189 | 1.50 | 5 | -0.95 | 20 | -19.00 | |
| | Vucinic, Gojko | m | | 2415 | SRB | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Krasteva, Beloslava | | | 1933 | BUL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Maksimovic, Bojan | f | | 2312 | BIH | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Injac, Teodora | | wf | 2290 | SRB | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Kucumenler, Tarkan | | | 2004 | TUR | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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