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*Average seed
Buffaloes 1 Fighters 0 -2.0
-0.1
Hawks 4 Eagles 2 +0.2
Lions 2 Marines 8 +0.1
If winner is:HomeTieAway
Thursday100.0*Chance in playoffs100.0*Average seed
Buffaloes vs Fighters-2.2*-0.1+2.1
-0.1-0.0+0.1
Hawks vs Eagles+0.3*-0.1-0.4
Lions vs Marines-0.1*+0.1+0.1

* A starred number could be exactly 0 or just really small. The simulation did not run long enough to know.

What If

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

100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-L-Tplayoffs123456Count
200-275In1001,295*
19984-34-8In98262*
193-198In100997*
19281-38-7In991482*
19180-38-8In1000616*
19080-39-7In1000890*
18979-39-8In10001,272*
18879-40-7In10001,640*
18778-40-8In10002,201*
18678-41-7In9912,866*
18577-41-8In10003,678*
18477-42-7In10004,881*
18376-42-8In99106,147*
18276-43-7In99107,783*
18175-43-8In991010,040*
18075-44-7In991012,659*
17974-44-8In991015,411*
17874-45-7In982018,900*
17773-45-8In982023,368*
17673-46-7In972028,452*
17572-46-8In973033,806*
17472-47-7In964040,429*
17371-47-8In955047,098*
17271-48-7100.0%9460055,411*
17170-48-8100.09280064,220*
17070-49-7100.090100073,871*
16969-49-8100.088110084,161*
16869-50-7100.086140095,140*
16768-50-8100.0821700106,826*
16668-51-7100.07921100117,967*
16567-51-8100.0752410130,545*
16467-52-7100.07028200142,120*
16366-52-8100.06533200153,835*
16266-53-7100.05937300165,122*
16165-53-8100.05442500176,013*
16065-54-7100.04846600184,776*
15964-54-899.94250900193,121*
15864-55-799.936531100200,756*
15763-55-899.830541500205,755*
15663-56-799.625561900209,365*
15562-56-899.419562410211,351*
15462-57-798.915543010212,120*
15361-57-898.111513520210,666*
15261-58-796.98474230206,775*
15160-58-895.26434750202,522*
15060-59-792.74375270195,270*
14959-59-889.423157100188,152*
14859-60-785.1125591500179,734*
14758-60-879.5119602010169,062*
14658-61-773.1014592610158,146*
14557-61-865.6010563220146,254*
14457-62-757.707513840134,921*
14356-62-849.504454460122,817*
14256-63-741.2033949100111,205*
14155-63-833.501325314099,880*
14055-64-726.81265419188,306*
13954-64-820.21205425178,045*
13854-65-715.30155230368,470*
13753-65-811.00114836459,043*
13653-66-77.8084442650,847*
13552-66-85.4053946943,487*
13452-67-73.80433501336,180*
13351-67-82.60227531730,480*
13251-68-71.90222542125,638*
13150-68-81.50118542721,235*
13050-69-71.40114523217,125*
12949-69-81.30111493913,573*
12849-70-71.1018464511,296*
12748-70-80.901642508,932*
12648-71-71.001538566,801*
12547-71-80.901433625,527*
12447-72-70.81329674,291*
12346-72-80.71425713,348*
12246-73-70.71422742,523*
12145-73-80.40417791,941*
12045-74-70.30417781,461*
11945-75-60.51415811,100*
11844-75-70.4041284846*
11743-75-8Out41581616*
11642-75-9Out41284418*
11543-77-60.3051085339*
11442-77-7Out11088205*
11342-78-6Out41284160*
11240-77-9Out21187124*
11140-78-8Out1118883*
11040-79-7Out4128457*
10940-80-6Out158540*
10839-80-7Out89239*
10739-81-6Out10014*
10637-80-9Out109010*
10539-83-4Out33676*
10439-84-3Out11899*
10339-85-2Out1003*
10236-83-7Out50502*
10137-85-4Out1002*
10034-83-9Out33673*
23-98Out1001,200*
Total:82.9%30292411415,756,677

* Row combines multiple less frequent records.

Games Above .500
Chance Will Make Playoffs