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Individual Calculations November 2009 |
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| Grujic, Zoran Total change: -8.10 | |   |
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| Serbian League 2009 | Kragujevac | SRB | 2009-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2457 | 2347 | 2.00 | 8 | -0.81 | 10 | -8.10 | |
|  Aleksic, Nenad | m | | 2374 | SRB | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Jeremic, Veljko | g | | 2494 | SRB | 0.50 | 1 | 0.20 | 10 | 2.00 | |  Arsovic, Goran | m | | 2439 | SRB | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Lajthajm, Borko | g | | 2480 | SRB | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Perunovic, Miodrag | m | | 2439 | SRB | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Ostojic, Nikola | m | | 2412 | SRB | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Kovacevic, Aleksandar | g | | 2562 | SRB | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Nadj Hedjesi, Balind | | | 2454 | SRB | 0.50 | 1 | 0.15 | 10 | 1.50 | |
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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