Here is scenario in which KIA wins 57 additional games (102 total) but does not necessarily finish in first place.

Here are the final standings in the scenario:
            Team	W	L	D	PCT	GB
             KIA	102	39	3	0.7234	0.0	See explanation of tie-breakers below.
          Hanwha	102	39	3	0.7234	0.0	See explanation of tie-breakers below.
          Doosan	74	65	5	0.5324	27.0
              KT	68	73	3	0.4823	34.0
           Lotte	64	75	5	0.4604	37.0
          Kiwoom	61	78	5	0.4388	40.0
              LG	62	80	2	0.4366	40.5
         Samsung	61	79	4	0.4357	40.5
              NC	56	83	5	0.4029	45.0
             SSG	50	89	5	0.3597	51.0

Explanation of Tie-breakers:
Hanwha and KIA tie for first place and play a post-season game; the winner is awarded first place in the final standings and the loser is awarded second place.

To construct the scenario, we start with the current standings:
            Team	W	L	D	GL	PCT	GB
          Hanwha	49	33	2	60	0.598	0.0
              LG	46	37	2	59	0.554	3.5
           Lotte	46	37	3	58	0.554	3.5
             KIA	45	37	3	59	0.549	4.0
             SSG	42	39	3	60	0.519	6.5
              KT	43	40	3	58	0.518	6.5
         Samsung	43	41	1	59	0.512	7.0
              NC	37	40	5	62	0.481	9.5
          Doosan	34	48	3	59	0.415	15.0
          Kiwoom	26	59	3	56	0.306	24.5

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	-	0	0	5	4	8	7	7	0	9	40
Hanwha	6	-	2	6	8	6	6	4	8	7	53
KIA	7	6	-	4	4	8	7	9	6	6	57
Kiwoom	0	0	0	-	0	7	6	7	8	7	35
KT	0	0	0	4	-	9	4	8	0	0	25
LG	0	0	0	0	0	-	8	0	4	4	16
Lotte	0	0	0	0	0	0	-	8	5	5	18
NC	0	0	0	0	0	5	0	-	7	7	19
Samsung	4	0	0	0	9	0	0	0	-	5	18
SSG	0	0	0	0	8	0	0	0	0	-	8
-----------------------------------------------------------------------------------
Losses	17	6	2	19	33	43	38	43	38	50

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

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	-	4	2	12	8	12	11	9	5	11	74
Hanwha	11	-	7	15	13	10	10	11	13	12	102
KIA	14	9	-	10	11	12	13	13	9	11	102
Kiwoom	3	1	4	-	3	10	8	9	11	12	61
KT	7	3	5	13	-	13	8	11	5	3	68
LG	4	5	4	6	3	-	12	6	10	12	62
Lotte	5	6	3	7	6	3	-	12	12	10	64
NC	5	4	3	6	5	10	4	-	10	9	56
Samsung	11	3	7	5	11	6	3	6	-	9	61
SSG	5	4	4	4	13	4	6	6	4	-	50
-----------------------------------------------------------------------------------
Losses	65	39	39	78	73	80	75	83	79	89

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