Malaysian FM Yeoh Li Tian is in the lead with 6/7 drawing two games. His success was probably due to the low number of inaccuracies in his games while many others were struck by some really bad blunders.
Look at the following diagrams.
|FM Liu Xiangyi - GM Megaranto|
|IM Goh Wei Ming - Novendra Priasmoro|
After sacrificing an exchange, White has started mopping up black pawns. In this position, his b5 pawn is almost unstoppable. Now 40 Kh2 getting his king of the back rank and attacking the black rook is winning. However he played 40 b6?? Rxf3 41 b7 Rxd1+ 42 Kh2 Rb3 allows black to stop the pawn and eventually draw.
|FM Liu XiangYi - GM Sadorra|
Even the 2nd seed was not immune to blunders. In the above diagram, white has just checked on f3. What should black play, how should he get out of check? 42....Qf7?? The worst possible move as 43 c6 and the pawn just cannot be stopped.