Individual Calculations January 2010 |
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Petric, Marko Total change: 3.45 | | |
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Belgrade Quality League 2009 | Belgrade | SRB | 2009-10-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2153 | 2118 | 2.50 | 5 | 0.23 | 15 | 3.45 | |
| Kocic, Sasa | f | | 2236 | SRB | 0.50 | 1 | 0.16 | 15 | 2.40 | | Velemir, Velimir | | | 2063 | SRB | 1.00 | 1 | 0.42 | 15 | 6.30 | | Tomic, Kosta | | | 2116 | SRB | 0.50 | 1 | 0.00 | 15 | 0.00 | | Popovic, Andrija | | | 2261 | SRB | 0.00 | 1 | -0.31 | 15 | -4.65 | | Nenezic, Marko | | | 2090 | SRB | 0.50 | 1 | -0.04 | 15 | -0.60 | | 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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