How are these numbers calculated?

Big Games

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

Thursday, 5/17100.0*Chance in playoffs100.0*Relegated100.0*Average seed
USA 3 ITA 0 +11.3
-2.4
+1.2
GER 1 JAP 3 +0.3
+0.1
DOM 2 BEL 3 (ot)-0.2
-0.1
CHN 0 KOR 3 +0.1
+0.1
TUR 3 POL 0 *-0.1
-0.1
BRA 3 SRB 1 +0.1
If winner is:HomeHome OTAway OTAway
Tuesday, 5/22100.0*Chance in playoffs100.0*Relegated100.0*Average seed
JAP vs USA-12.1-8.8+8.5+12.2
+1.3+0.8-1.0-1.2
-1.2-0.9+0.9+1.2
ITA vs RUS+0.5+0.4-0.3-0.5
+0.2+0.1-0.1-0.2
CHN vs POL-0.3-0.1+0.1+0.3
-0.1-0.1+0.1+0.1
THA vs SRB+0.2+0.1-0.1-0.2
+0.1+0.1-0.0-0.1
KOR vs GER-0.2-0.2+0.2+0.2
-0.1-0.0+0.0+0.0
BEL vs NED-0.1-0.2+0.1+0.1
ARG vs DOM+0.1+0.1+0.0-0.1
+0.0+0.1-0.0-0.0
TUR vs BRA+0.1*-0.0-0.1-0.1

* 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 USA finish out the regular season.   Explain

100100100100100100100100100100100100100100100100
If finish:Chance inChance will finish regular season at seed
TPW-OTL-OTplayoffs12345678910111213141516RelegatedCount
4312-00-0In1000No2,123,450
4211-10-0In1000No292,188
4110-20-0In1000No919,797*
4010-10-1In10000No2,820,523*
3910-11-0In9910No6,994,003*
389-21-0In9820No15,215,957*
379-11-1In96400No31,486,901*
368-21-1In937000No58,543,214*
358-22-0In87121000No100,730,935*
348-12-1In79192000No165,353,324*
337-22-1100.0%6827500000No251,736,991*
327-12-2100.053361010000No361,859,504*
317-13-1100.03841174100000No497,956,814*
306-23-1100.03144214000No362,307,505*
5-32-299.7133032186100000No281,822,333*
296-13-298.731935271131000000No433,649,189*
5-33-1100.019422981000No360,536,930*
286-14-199.9623352592000No527,349,919*
5-23-293.72112526181151000000No411,786,768*
275-24-199.21928352161000No307,101,144
5-13-376.6002133032165110000000.0%351,302,256*
4-33-299.421330321851000No392,003,636*
265-14-267.7002102531198420000000.0657,347,839*
4-34-196.0041732291331000No467,601,696*
255-15-138.70004132221171472000000.0513,990,434*
4-24-271.10141225302071000No641,661,489*
244-25-139.500021127332061000No307,103,561
4-14-31.90002102732196210000.0443,162,028*
3-34-247.300151427291751000No374,667,628*
234-15-21.00001720312311520000.0699,139,606*
3-35-121.300015163030153000No351,357,174*
224-16-13.300000310202824123000No386,598,154*
3-25-20.2000292024211572000.0552,611,621*
213-26-10.5000000282031261120000.0329,162,503*
3-15-30.000015142528186200.2465,039,142*
203-16-20.00001517292715611.0358,333,344*
4-07-10.10000016182826144100.0285,773,664*
193-17-10.0000001311232922921.9497,892,993*
182-27-10.000000131226322055.4361,860,973*
172-17-2Out0000141733321312.9251,746,456*
162-18-1Out0001825412525.5165,363,500*
152-08-2Out0000215414141.1100,743,853*
141-18-2Out00017355756.958,564,126*
131-19-1Out0003267171.231,493,594*
121-09-2Out001178282.115,220,756*
111-010-1Out00109089.66,997,664*
100-110-1Out0069494.42,821,924*
90-010-2Out039797.1920,334*
80-011-1Out019998.8292,993
70-012-0Out019999.42,123,222
Total:51.0%99988877765544321.7%13,253,485,552

* Row combines multiple less frequent records.

Points
Chance Will Make Playoffs