the match expires before either side can win, then the game is declared a draw. If the match has only a single innings per side, then usually a maximum number of overs applies to each innings. Such a match is called a "limited overs" or "one-day" match, and the side scoring more runs wins regardless of the number of wickets lost, so that a draw cannot occur. In some cases, ties are broken by having each team bat for a one-over innings known as a Super Over; subsequent Super Overs may be played if the first Super Over ends in a tie. If this kind of match is temporarily interrupted by bad weather, then a complex mathematical formula, known as the Duckworth–Lewis–Stern method after its developers, is often used to recalculate a new target score. A one-day match can also be declared a "no-result" if fewer than a previously agreed number of overs have been bowled by either team, in circumstances that make normal resumption of play impossible; for example, wet weather. In all forms of cricket, the umpires can abandon the match if bad light or rain makes it impossible to continue. There have been instances of entire matches, even Test matches scheduled to be played over five days, being lost to bad weather without a ball being bowled: for example, the third Test of the 1970/71 series in Australia. Innings The innings (ending with 's' in both singular and plural form) is the term used for each phase of play during a match. Depending on the type of match being played, each team has either one or two innings. Sometimes all eleven members of the batting side take a turn to bat but, for various reasons, an innings can end before they have all done so. The innings terminates if the batting team is "all out", a term defined by the Laws: "at the fall of a wicket or the retirement of a batter, further balls remain to be bowled but no further batter is available to come in". In this situation, one of the batters has not been dismissed and is termed not out; this is because he has no partners left and there must always be two active batters while the innings is in progress. An innings may end early while there are still two not out batters: the batting team's captain may declare the innings