That's a very good suggestion IMO.But i doubt if ICC would want to lose 2 'regular' test playings nation from Tier 1 every 4 year.Also,there is likely to be a lot of opposition from the Ireland and Bangladesh boards since they would be ones more likely to be relegated after 4 years.
Also,the point about their current ranking would be thrown into the equation too.If the Tier 1 and Tier 2 system is brought into the equation,do they start the points system from scratch,or do they start from the current points as that leaves countries who have performed well before the Tier system at a huge advantage compared to countries who have just been inducted into Tier 1.Also,currently India's the number 1 test team,a position that they've taken after a while,and they won't take take kindly to the points system starting from scratch,neither would England after doing so well as a Test Side for the last few years.
Great suggestion.Not sure if it will get implemented soon.
Salman I would like to go point to point on what I think
1. I don' t think Ireland, Afghanistan etc would oppose it because it is tournament based on meritocracy. The teams which may have issue would be BD, Zim or NZ as they risk the privilege of voting as full members
2. Rather than looking at the 4 year cycle on Ranking, it should be viewed as a large league running over 4 years. Here Each team is supposed to play atleast 3 tests with all 9 other teams in the 4 year cycle.
Now the question may Arise that do the teams have time to play all other 9 teams over 4 years. I tried to calculate the time required.
Lets take India:- Their typical tours against good opposition are 3 Tests, 5 ODI, 2 T20, 1 FC Match, 1 List A (OD) match. Seeing the previous tours the average time for a tour are as follows
Test:- 8 Days
ODI:- 4 Days
T20:- 2 Days
FC:- 6 Days
List A:- 3 Days
So if in 4 year cycle Ind tour Aus (3), SA(2), Eng(3), SL(2), Pak(1), NZ(1), Ire(1), BD(1) & Jam(1) so a total of 16 Tours.
The tour would take :- 3x8+5X4+2X2+1X6+1X3= 57 Days
15 Tours X 57 Days (Assuming Ind goes for such lengthy tours everywhere, which is never the case & they have obligation to fulfill just the Test Matches)= 855 Days
IPL Window=50X4=200 Days (India have IPL window for themselves, Aus have it for Big Bash and so on. This is to give countries opportunities to earn from Domestic tournament)
Allowance for Other T20 Tournaments:- 20X4=80 Days
WC Window=60X1=60 Days
World T20 Window= 20X2= 40 Days
ICC Champion Trophy Window= 20X1= 20 Days
Test Championship Window= 45X1= 45 Days
Rest:- 30X4= 120 Days
Hence a Total of 855+200+40+60+40+20+120=1375 Days, which is 344 days in a year leaving 11 days for any other activities.
In this way, India has played with each and every other team in its Tier and also plays more against the teams which are profitable to it (Aus, Eng 3 times, SL, SA 2 times). Also they are mandated to play Test Matches, and hence can shorten their tours say against BD or Ire by Playing 3 Tests, 3ODI and 1 FC and finish the Tour in around 42 days instead of 57 and saving 15 days. Such savings can be used to accommodate Asia Cup etc. Aus can use such savings for Ashes and the length ODI series.
Also I have given a window for the longest of the tournament IPL plus times for another 20 days for some other T20 tournament. The teams have their stars for local tournament and can earn money through them.
Also Window is there for all the ICC tournament:- 1 WC, 2 WT20, 1 CT, 1 Test Ch. Hence ICC has its way of funding continued. Also ICC can have a say 12 nation WC with Tier 1 countries directly into the tournament (Same for T20) and hence no country can ignore the test
Lastly the promotion and relegation gives value to every Test Series. Think England have been playing badly. They are on a tour to Jamaica and need to win the Test Series 3-0 to qualify, while Jamaica just need a draw to save themselves from relegation. There would be excitement on both sides. Even a 2-0 Lost series will have excitement and not merely a tour where they play just for heck of it.
Having said that there are also issues of limited Windows available for playing in each countries and tours fitting that Window. For that I can simply say, use a computer program and draw series timing in it as per the times available in each country