Overall, India boasts of a splendid record against Bangladesh, having won 26 games while losing only 5.
https://m.rediff.com/cricket/report/should-india-retain-same-team-for-semis/20170613.htm
What is grammatical form, function and meaning of "while" in the given context?
A conjunction. a=british
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Overall, India boasts of a splendid record against Bangladesh, having won 26 games while losing only 5.
The primary meaning of "while" is durational, as in While waiting for the bus, I read my newspaper.
But it has a secondary sense equivalent to "whereas", as seen in your example, where the meaning expressed is one of contrast, not co-duration,
T