How are these numbers calculated?

Big Games

How we did yesterday and who we should root for today.   Explain

Wednesday100.0*Chance in playoffs100.0*First Round Bye100.0*Relegation100.0*Average seed
SK 93 CW 88 +8.3
+2.3
-8.3
+0.4
SK 39 Fnatic 58 -5.7
-3.9
+5.7
-0.3
Gambit 62 M 44 -0.2
+0.1
+0.2
A 62 SHC XD 72 +0.1
-0.1
-0.1
If winner is:HomeAway
M vs ROCCAT-0.2+0.2
+0.1-0.0
+0.2-0.2
If winner is:HomeAway
Thursday100.0*Chance in playoffs100.0*First Round Bye100.0*Relegation100.0*Average seed
SHC XD vs SK-7.3+8.0
-2.7+3.0
+7.3-8.0
-0.3+0.4
ROCCAT vs A+0.7-0.8
-0.3+0.4
-0.7+0.8
CW vs ROCCAT-0.8+0.7
+0.2-0.2
+0.8-0.7
Fnatic vs M+0.6-0.7
-0.1+0.1
-0.6+0.7
SHC XD vs Gambit-0.6+0.5
+0.2-0.2
+0.6-0.5

What If

Chances based on how well the SK finish out the regular season.   Explain

100100100100100100100100
If finish:Chance inFirstChance will finish regular season at seed
TWW-LplayoffsRound Bye12345678RelegationCount
23-26InYes100No5,950*
2221-4InYes1000No1,582
2120-5InYes982No7,892
2019-6In100.0%9370No30,600
1918-7In99.4811910No97,781
1817-8In95.9583840No259,179
1716-9In80.729521810No576,723
1615-10In45.5739421210No1,085,678
1514-11100.0%10.5010403910000.0%1,745,713
1413-1299.60.40010394010000.42,390,249
1312-1389.50.00010394010010.52,818,193
1211-1454.2No01114239745.82,839,338
1110-1519.2No0118512980.82,446,821
109-164.1No004375995.91,801,225
98-170.5No01188199.51,119,224
87-180.0No0793100.0584,372
76-190.0No0298100.0253,124
65-20OutNo0100Yes89,881
54-21OutNo0100Yes25,051
1-4OutNo100Yes11,888*
Total:59.4%8.5%368111417202140.6%18,190,464

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs