On what basis are ICc rankings altered?

Answer 1

I've already answered a similar question before. I'll 'copy' & 'paste' that one.

Players are rated on a scale of 0 to 1000 points. If a player’s performance is improving on his past record, his points increase; if his performance is declining his points will go down.

****There is no human intervention in this calculation process, and no subjective assessment is made of the quality of the pitch or of the players.

**** There is a common misconception that there is an expert panel that sits down to assess the pitch in each match. In fact, all the Ratings calculations are based purely on the information in the scorecard

TEST RANKINGS

BATSMEN
*runs scored
*ratings of the opposing bowling attack; the higher the combined ratings of the attack, the more value is given to the batsman’s innings (in proportion
*the level of run-scoring in the match, and the team’s innings total
*out or not out (a not out innings receives a bonus)
*the result. Batsmen who score highly in victories receive a bonus-value of opposition counts

for BOWLERS
*wickets taken and runs conceded;
*ratings of the batsmen dismissed
*the level of run-scoring in the match
*the result

*Players who miss a Test match for their country, for whatever reason, lose 1% of their points.

*New players start at zero points, and need to establish themselves before they get full ratings. There is a scale for calculating qualifications ( see the link for details)

*ONE DAY RANKINGS
*The principles behind the ODI Ratings are similar to those for the Test Ratings,
*Batsmen gain significant credit for rapid scoring.
*bowlers gain significant credit for economy.
*Players lose only ½ % of their points for missing a match for their country
*All ODI matches are considered equal, except for ICC Cricket World Cup matches, where good performances gain extra credit

*Big scores or wicket hauls against very weak nations get much less credit than the same performances against the main ODI countries.

Answer 2

ICC rankings for the Team and Players are computed on the level of opposition, playing conditions, home or away scenario and the form of the team or the player involved....

Answer 3

I can explain but it is very nice that you go to the site and read it over there okay
Here's the site
http://www.icc-cricket.com

Answer 4

Wins and losses

Answer 5

does it matter

australia is the best team in anyones book

Answer 6

ITS ANOTHER MYSTERY LIKE PLAYER'S INJURY AND BOWLER OMISSION FROM THE SQUAD.