 In chess tournaments and matches , the frequency with which each player receives white and black is an important consideration . In matches , the players ' colors in the first game are determined by drawing lots , and alternated thereafter . In round robin tournaments with an odd number of players , each player receives an equal number of whites and blacks ; with an even number of players , each receives one extra white or black . Where one or more players withdraws from the tournament , the tournament director may change the assigned colors in some games so that no player receives two more blacks than whites , or vice versa . The double @-@ round robin tournament is considered to give the most reliable final standings , since each player receives the same number of whites and blacks , and plays both White and Black against each opponent . 
 In chess tournaments and matches , the frequency with which each player <a href='uninflect' title='1'><mark>receives</mark></a> white and black <a href='drop_aux' title='2'><mark>is</mark></a>an important consideration . In matches , the players <a href='null_genetive' title='3'><mark>'</mark></a>colors in the first game are determined by drawing lots , and alternated thereafter . In round robin tournaments with an odd number of players , each player <a href='uninflect' title='4'><mark>receives</mark></a> an equal number of whites and blacks ; with an even number of players , each <a href='uninflect' title='5'><mark>receives</mark></a> one extra white or black . Where one or more players withdraws from the tournament , the tournament director may change the assigned colors in some games so that no player <a href='uninflect' title='6'><mark>receives</mark></a> two more blacks than whites , or vice versa . The double @-@ round robin tournament is considered to give the most reliable final standings , since each player <a href='uninflect' title='7'><mark>receives</mark></a> the same number of whites and blacks , and <a href='uninflect' title='8'><mark>plays</mark></a> both White and Black against each opponent . 
In chess tournaments and matches , the frequency w which each player receive white and black an important consideration . In matches , da players  colors in the first game r determined by drawing lots , and alternated thereafter . In round robin tournaments with an odd number of players , each player receive an equal number of whites and blacks ; witwit even number of players , each receive one extra white or black . Where one or more players withdraws from tdatournament , thdaournament director may change the assigned colors in some games soo that no player receive two more blacks than whites , or vice versa . The double @-@ round robin tournament is considered to give the most reliable final standings , since each player receive the same number of whites and blacks , and play both White and Black against each opponent .