Here is scenario in which Lotte finishes in first place with 41 additional wins (70 total).

Here are the final standings in the scenario:
            Team	W	L	D	PCT	GB
           Lotte	70	69	5	0.5036	0.0
              NC	71	70	3	0.5035	0.0
              LG	72	71	1	0.5035	0.0
          Hanwha	70	70	4	0.5000	0.5
          Kiwoom	70	70	4	0.5000	0.5
              KT	70	70	4	0.5000	0.5
             SSG	71	71	2	0.5000	0.5
             KIA	70	71	3	0.4965	1.0
         Samsung	70	71	3	0.4965	1.0
          Doosan	69	70	5	0.4964	1.0

To construct the scenario, we start with the current standings:
            Team	W	L	D	GL	PCT	GB
              LG	32	17	1	94	0.653	0.0
          Hanwha	30	20	0	94	0.600	2.5
           Lotte	29	20	3	92	0.592	3.0
             KIA	24	24	0	96	0.500	7.5
              KT	24	24	3	93	0.500	7.5
              NC	22	22	2	98	0.500	7.5
             SSG	24	24	1	95	0.500	7.5
         Samsung	24	26	1	93	0.480	8.5
          Doosan	20	27	3	94	0.426	11.0
          Kiwoom	14	39	0	91	0.264	20.0

The next two tables show, respectively, how many of their remaining games each team wins and ties against each of the other teams in the scenario:

					Scenario Additional Wins Against
Team	Doosan	Hanwha	KIA	Kiwoom	KT	LG	Lotte	NC	Samsung	SSG	Wins
Doosan	-	2	10	0	10	0	1	5	10	11	49
Hanwha	6	-	7	1	0	11	9	0	0	6	40
KIA	0	4	-	0	10	4	10	8	3	7	46
Kiwoom	11	9	8	-	4	10	0	5	4	5	56
KT	0	11	0	5	-	11	0	10	9	0	46
LG	10	0	7	0	0	-	0	11	10	2	40
Lotte	9	0	0	10	10	11	-	0	0	1	41
NC	7	10	3	5	0	0	10	-	5	9	49
Samsung	0	10	8	5	2	0	10	5	-	6	46
SSG	0	4	4	5	10	7	9	4	4	-	47
-----------------------------------------------------------------------------------
Losses	43	50	47	31	46	54	49	48	45	47

					Scenario Additional Draws (Ties) With
Team	Doosan	Hanwha	KIA	Kiwoom	KT	LG	Lotte	NC	Samsung	SSG	Total
Doosan	-	2	0	0	1	0	0	2	0	0	2
Hanwha	2	-	0	0	0	0	2	0	0	0	4
KIA	0	0	-	2	0	0	0	1	0	0	3
Kiwoom	0	0	2	-	0	0	0	0	2	0	4
KT	0	0	0	0	-	0	2	0	0	1	1
LG	0	0	0	0	0	-	1	0	0	0	0
Lotte	0	2	0	0	0	0	-	0	0	0	2
NC	0	0	1	0	0	0	0	-	0	0	1
Samsung	0	0	0	2	0	0	0	0	-	1	2
SSG	0	0	0	0	1	0	0	0	0	-	1
-----------------------------------------------------------------------------------
Total	2	4	3	4	1	0	2	1	2	1

The next two tables show, respectively, how many total games each team wins and ties against each of the other teams in the scenario:

					Scenario Total Wins Against
Team	Doosan	Hanwha	KIA	Kiwoom	KT	LG	Lotte	NC	Samsung	SSG	Wins
Doosan	-	6	11	4	11	3	4	5	13	12	69
Hanwha	8	-	11	6	3	13	11	4	4	10	70
KIA	5	5	-	3	13	6	14	10	5	9	70
Kiwoom	12	10	11	-	6	11	0	7	4	9	70
KT	4	13	3	10	-	14	1	12	12	1	70
LG	13	3	10	5	2	-	3	14	15	7	72
Lotte	12	3	2	16	13	12	-	3	5	4	70
NC	9	12	5	9	4	2	13	-	7	10	71
Samsung	3	12	11	10	4	1	11	9	-	9	70
SSG	4	6	7	7	14	9	12	6	6	-	71
-----------------------------------------------------------------------------------
Losses	70	70	71	70	70	71	69	70	71	71

					Scenario Total Draws (Ties) With
Team	Doosan	Hanwha	KIA	Kiwoom	KT	LG	Lotte	NC	Samsung	SSG	Total
Doosan	-	2	0	0	1	0	0	2	0	0	5
Hanwha	2	-	0	0	0	0	2	0	0	0	4
KIA	0	0	-	2	0	0	0	1	0	0	3
Kiwoom	0	0	2	-	0	0	0	0	2	0	4
KT	0	0	0	0	-	0	2	0	0	1	4
LG	0	0	0	0	0	-	1	0	0	0	1
Lotte	0	2	0	0	0	0	-	0	0	0	5
NC	0	0	1	0	0	0	0	-	0	0	3
Samsung	0	0	0	2	0	0	0	0	-	1	3
SSG	0	0	0	0	1	0	0	0	0	-	2
-----------------------------------------------------------------------------------
Total	5	4	3	4	4	1	5	3	3	2