List of Internatia Song Contest records

The table below contain records in Internatia Song Contest.

The most used voting system has been the system that's currently used: the top 10 from each country obtains 1 to 8, 10 and 12 points. This system is in use since ISC 2 and has always been used since then.

Record	Note
Most wins	2: Sibinia (ISC 3, ISC 4) 2: Territrius (ISC 1, ISC 22) 2: Chruno (ISC 24, ISC 26) 2: Kosma (ISC 16, ISC 27)
Biggest number of participants in one edition	55: ISC 15, ISC 27
Biggest number of participations	28: DPR Jindalea 28: Grolskira 28: Saint Eva & Lepland 28: Spirevo
Biggest number of participations without win	28: DPR Jindalea 28: Grolskira 28: Spirevo
Perfect qualification record
Biggest number of qualifications	18: Kosma 18: Sunetti
Biggest number of consecutive qualifications	9: Kosma (ISC 8 to ISC 16) 9: Tikata (ISC 8 to ISC 16) 9: Anselmsuusonia (ISC 13 to ISC 21) 9: Pebbleland (ISC 14 to ISC 22) 9: Hanzyuki (ISC 21 to ISC 28)
Biggest number of non-qualifications	18: Volnytaria
Biggest number of consecutive non-qualifications	11: Caprika (ISC 15 to ISC 25)
Voting
Points score (absolute)	228 points: Pebbleland (ISC 17)
Points score (relative)
Biggest winning margin	43 points: Beige vs. Dvipantara (ISC 20)
Smallest winning margin	1 point: Tikata vs. Kosma (ISC 13) 1 point: Alexandria vs. Yazminia (ISC 21 1 point: Bubblique vs. Alteus (ISC 28
Lowest average score for a winner
Zero points / Worst score	Kaledonii (ISC 16 SF)
Average points for a runner up
Votes from every country	San Monique (ISC 5)
12 points (most, total)	45: Kosma
12 points (most in one contest, absolute)	9: Yazminia (ISC 15)
12 points (most in one contest, relative)
12 points (most countries to obtain the maximum in one edition)	24: ISC 28
Least 12 points for a winner	0: Territrius (ISC 1)
Highest score/position without any 12s
12 points (longest wait for first one, country)
Most points for a last place	60: Tashkveny (ISC 19)
Votings undecided until the last vote
Truest friends
Least common score