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Individual Calculations October 2012 |
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| Berrios Echevarria, Gabriel Total change: -21.45 | |   |
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| 40th World Chess Olympiad-Open | Istanbul | TUR | 2012-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2175 | 2221 | 2.50 | 7 | -1.43 | 15 | -21.45 | |
|  Kozul, Zdenko | g | | 2616 | CRO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Brookfield, Toby | c | | 1823 | GCI | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Al-Hadarani, Hatim | f | | 2263 | YEM | 0.50 | 1 | 0.06 | 15 | 0.90 | |  Constantinou, Pavlos | | | 2064 | CYP | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Medjkouh, Said | | | 2081 | ALG | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Ezov, Roman | | | 2185 | EST | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Takyrbashev, B. | | | 2195 | KGZ | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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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