SOFIA, MAY 12, NOYAN TAPAN. Four tours have been held in the International Chess Tournament being held in Sofia. Levon Aronian has gained 1.5 out of 4 possible points and shares the 3-5th places. In the 5th tour Levon Aronian will compete with tournament leader Vasili Ivanchuk (the Ukraine), who has 4 out of 4 possible points.

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