What did this guy have? How could I have got more chips?

[PAULM03]

***** Hand 728281765 ***** 15.00/30.00 Texas Hold'em (No Limit ) - 23 August 2007 13:14:07 5 Player $20 NL (Real /Tournament ) Seat 1: csipe77 (1320.00) Seat 2: mcguirpa (1800.00) Seat 3: rodrigreg1 (1425.00) Seat 4: supertot (1410.00) Seat 5: lolina (1545.00) mcguirpa post SB 15.00 rodrigreg1 post BB 30.00 ** Deal ** csipe77 [N/A, N/A] mcguirpa [Ad, 5d] rodrigreg1 [N/A, N/A] supertot [N/A, N/A] lolina [N/A, N/A] *** Bet Round 1 *** supertot Call 30.00 lolina Fold csipe77 Call 30.00 mcguirpa Call 30.00 rodrigreg1 Check *** Flop(Board): *** : [Kc, 3d, 10d] *** Bet Round 2 *** mcguirpa Check rodrigreg1 Check supertot Check csipe77 Check *** Turn(Board): *** : [Kc, 3d, 10d, 9d] *** Bet Round 3 *** mcguirpa Check rodrigreg1 Bet 30.00 supertot Call 30.00 csipe77 Call 30.00 mcguirpa Raise to 90.00 rodrigreg1 Call 90.00 supertot Fold csipe77 Fold *** River(Board): *** : [Kc, 3d, 10d, 9d, 4s] *** Bet Round 4 *** mcguirpa Bet 360.00 rodrigreg1 Fold *** Showdown *** : Rake: 0.00 Total Pot: 360.00 csipe77 Fold Win: 0.00 mcguirpa By default Win: 360.00 rodrigreg1 Fold Win: 0.00 supertot Fold Win: 0.00 lolina Fold Win: 0.00 Bit gutted really. After he caLLED MY CHECK-RAISE ON THE TURN I thought he'd definitely call a pot-sezed bet on the river. Looking back I think I could have made a more aggressive check-raise but I dIdn't want to scare everyone off. What could he have possibly had that made him call my raise on the turn only to fold the river? Only possibility I can think of is 2 pair drawing to a full house.

[BAM]

Re: What did this guy have? How could I have got more chips? He could have easily flopped 2 pair in the BB or he had the Kd, or both? A pot size bet is probably too much in this situation 2/3 of the pot say 200 to 240 is considered more in the area of a value bet and has the chance of getting paid :ok