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Individual Calculations July 2009 |
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| Kotrla, Stefan Total change: -11.25 | |   |
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| SRB Youth Chmp 2009 B-18 | Vrnjacka Banja | SRB | 2009-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1934 | 3.00 | 8 | -0.75 | 15 | -11.25 | |
|  Stankovic, Milos | | | 2284 | SRB | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Kovacevic, Bozidar | | | 1774 | SRB | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Zecevic, Igor | | | 1860 | SRB | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Velickovic, Dusan | | | 1978 | SRB | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Grujic, Milos | | | 1700 | SRB | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Zivkovic, Nemanja | | | 2152 | SRB | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Markovic, Nikola | | | 1970 | SRB | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Milovic, Nikola | | | 1987 | SRB | 0.50 | 1 | 0.07 | 15 | 1.05 | |
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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