How are these numbers calculated?

Big Games

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

Sunday, 1/27100.0*Chance in playoffs100.0*Average seed
Tornadoes 1 Flames HC 0 +12.0
+0.6
If winner is:HomeHome OTDrawAway OTAway
Rebels vs Tigers+0.4+1.7+1.3+0.8-1.2
-0.0+0.1+0.1+0.0-0.0
If winner is:HomeHome OTDrawAway OTAway
Friday, 2/1100.0*Chance in playoffs100.0*Average seed
Tornadoes vs Eagles+8.6+3.6-1.8-7.4-7.4
+0.5+0.2-0.1-0.4-0.5
Tigers vs Hipster Faces-3.6-1.4+0.9+3.1+3.0
-0.1+0.0+0.0+0.1+0.0
Rebels vs Forest Fires-2.8-1.2+0.5+2.4+2.4
-0.1+0.0+0.0+0.1+0.0
Flames HC vs CheeseHeads-2.4-0.8+0.7+2.0+2.0
-0.0+0.0+0.0+0.1+0.0

What If

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

100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTLDplayoffs12345678Count
43-48In1009,239*
4212-020In10005,937*
4111-120In100011,931*
4010-220In100019,070*
3911-030In99137,209*
3810-130In98262,758*
379-230In973089,799*
369-131In9460147,328*
359-140100.0%901000216,547*
348-240100.0851500278,555*
338-141100.07722100402,671*
328-15099.86632200522,320*
317-25099.654415000604,750*
307-15198.8414810010483,107*
6-35099.1395011010301,537*
297-16097.2265218130438,110
6-25197.9255319120467,166*
286-26094.9134831350407,592
7-06195.2144929350539,849*
276-16190.663740790408,896
7-07090.553642890705,752*
266-17082.42214415171554,538
5-26184.92214616141598,290*
255-27074.00838272420443,352
6-07174.80940262420644,304*
245-17162.40226343250443,245
6-08058.80224333650329,933
4-37065.20225382950390,251*
235-18048.401236371410666,956*
4-27150.2001238351410405,727*
224-28035.70531322840351,374
5-08136.50532342730558,590*
214-18124.402232439121350,860
5-09024.102232340121540,589*
204-19014.01131343273371,103
3-28116.11161242273353,139*
193-2908.508635429546,509*
183-1914.2042235120491,338*
173-11002.0021135035342,942*
163-01010.801064350229,454*
153-01100.30023365189,407*
142-11100.10012277109,656*
132-01110.000148662,364*
122-01200.00089247,750*
111-1120Out049620,666*
101-0121Out2989,894*
91-0130Out1996,970*
80-1130Out01001,838*
70-0131Out0100661
60-0140Out1005,200
Total:63.9%1717161413108515,227,023

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs