ODI
One Day International Cricket Format
Complete guide to ODI cricket, format rules, next matches & records | Updated September 2026
What is ODI?
ODI stands for One Day International cricket, one of the three official formats of international cricket recognized by the International Cricket Council (ICC). In ODI cricket, two teams of eleven players each compete in a limited-overs format where both teams face exactly 50 overs (300 balls) per side. The match is designed to be completed in approximately 7 hours, making it an exciting balance between the strategic depth of Test cricket and the fast-paced action of T20 cricket.
ODI matches are the standard format for the prestigious ICC Cricket World Cup, held every four years. They represent the highest level of limited-overs international cricket and showcase top-tier competitive cricket with players adopting aggressive yet tactical batting approaches.
What is ODI?
ODI stands for One Day International cricket, one of the three official formats of international cricket recognized by the International Cricket Council (ICC). In ODI cricket, two teams of eleven players each compete in a limited-overs format where both teams face exactly 50 overs (300 balls) per side. The match is designed to be completed in approximately 7 hours, making it an exciting balance between the strategic depth of Test cricket and the fast-paced action of T20 cricket.
ODI matches are the standard format for the prestigious ICC Cricket World Cup, held every four years. They represent the highest level of limited-overs international cricket and showcase top-tier competitive cricket with players adopting aggressive yet tactical batting approaches.
ODI Format at a Glance
History of One Day International Cricket
The first ODI was played on January 5, 1971, between Australia and England at the Melbourne Cricket Ground. It was born out of necessity when the first three days of a Test match were washed out due to rain. Officials improvised by playing a one-off one-day game consisting of 40 eight-ball overs per side, which Australia won by 5 wickets. This impromptu solution became the foundation for an entirely new cricket format.
The format gained widespread popularity and was standardized over time. Initially, ODI matches were played with varying overs ranging from 40 to 60 per side, but eventually settled at 50 overs as the universal standard. The first ICC Cricket World Cup in 1975 established ODI cricket as a major international sporting event, featuring teams like West Indies, New Zealand, and India competing on the world stage.
A significant shift occurred in 2001 when colored clothing and white balls replaced traditional white flannels and red balls in ODI cricket, making matches more visually appealing for television audiences and night matches.
Next ODI Matches - September & October 2026
Stay updated with the upcoming ODI series across the globe. International cricket teams are engaged in bilateral series preparing for the 2027 ICC Cricket World Cup.
India vs West Indies (ODI Series)
A three-match ODI series marking India's return to 50-over cricket, featuring the return of senior stars Rohit Sharma and Virat Kohli as World Cup preparations intensify.
India vs Afghanistan (ODI Series)
Continuation of India's ODI preparations with a bilateral series against Afghanistan, part of the build-up to the 2027 ICC Cricket World Cup.
Note: ODI schedules are subject to ICC approval and may be updated. Check official team websites for latest confirmations and timings.
ODI Rules & Format Explained
Basic Playing Format
- Each ODI involves two teams of 11 players per side
- The team winning the coin toss decides whether to bat or field first
- The batting team gets exactly 50 overs to score runs
- The batting innings ends when 10 players are dismissed or all 50 overs are completed
- The second team attempts to score more runs than the first team’s total
- Matches are typically played during the day or evening, with colored clothing and a white ball
Bowling Restrictions
In ODI cricket, the bowling team operates under specific restrictions to ensure competitive balance and prevent overly defensive field placements:
- Each bowler can deliver a maximum of 10 overs in an innings
- In rain-affected matches, overs may be reduced, proportionally limiting bowler quotas
- Fielding restrictions apply during powerplays to encourage attacking cricket
- First 6 overs (powerplay): Only 2 fielders allowed outside the 30-yard circle
- Overs 7-50: Maximum 4 fielders allowed outside the circle
ODI vs Test vs T20: Understanding Cricket Formats
| Format | Overs Per Side | Duration | Key Characteristic |
|---|---|---|---|
| Test Cricket | Unlimited (Innings) | 5 Days | Traditional format requiring strategy and endurance |
| ODI (One Day) | 50 Overs | ~7 Hours | Balanced format with strategic depth and fast-paced action |
| T20 Cricket | 20 Overs | ~3 Hours | High-energy format emphasizing explosive batting |
ICC ODI Team Rankings (2026)
The International Cricket Council maintains official ODI rankings for international teams based on their recent performance in One Day International matches. Here are the top-ranked teams:
| Rank | Team | Matches | Rating |
|---|---|---|---|
| 1 | 🇮🇳 India | 42 | 122 |
| 2 | 🇦🇺 Australia | 34 | 116 |
| 3 | 🇿🇦 South Africa | 30 | 112 |
| 4 | 🇵🇰 Pakistan | 26 | 106 |
| 5 | 🇳🇿 New Zealand | 33 | 101 |
| 6 | 🇬🇧 England | 28 | 95 |
| 7 | 🇱🇰 Sri Lanka | 47 | 93 |
| 8 | 🇧🇩 Bangladesh | 40 | 86 |
| 9 | 🇦🇫 Afghanistan | 31 | 80 |
Women's One Day International Cricket
Women’s ODI cricket operates under the same format as men’s ODI, with 50 overs per side and 11 players per team. The format provides women cricketers with the highest level of limited-overs international competition, showcasing elite skill, strategy, and athleticism. Major tournaments like the ICC Women’s Cricket World Cup are played in the ODI format, promoting gender equality in international sports.
Frequently Asked Questions About ODI Cricket
A typical ODI match takes approximately 7 hours to complete, including breaks between innings and the 50 overs played by each team. In reality, matches may take less or more time depending on how quickly overs are bowled and whether rain or other interruptions occur.
The main difference is the number of overs: ODI features 50 overs per side lasting about 7 hours, while T20 has only 20 overs per side lasting about 3 hours. ODI requires more balanced strategy and stamina, while T20 emphasizes explosive, aggressive cricket from the start.
The first ODI was played on January 5, 1971, between Australia and England at the Melbourne Cricket Ground. It was created as a replacement for a rain-affected Test match and consisted of 40 eight-ball overs per side, with Australia winning by 5 wickets.
Currently, 12 teams have full ODI status granted by the International Cricket Council (ICC). These include India, Australia, England, Pakistan, New Zealand, South Africa, West Indies, Sri Lanka, Bangladesh, Afghanistan, Ireland, and Zimbabwe. Associate nations can also play limited ODI series.
If rain interrupts an ODI, the number of overs is reduced for both sides equally. The Duckworth-Lewis-Stern (DLS) method is used to calculate revised targets for the batting team if rain affects the second innings, ensuring fair competition.