Opinion Poll by Alco for Open TV, 14–16 September 2020
Voting Intentions | Seats | Coalitions | Technical Information
Voting Intentions

Confidence Intervals
| Party | Last Result | Poll Result | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Νέα Δημοκρατία | 39.8% | 44.4% | 42.4–46.4% | 41.8–47.0% | 41.3–47.5% | 40.4–48.5% |
| Συνασπισμός Ριζοσπαστικής Αριστεράς | 31.5% | 25.2% | 23.5–27.0% | 23.0–27.5% | 22.6–28.0% | 21.8–28.9% |
| Κίνημα Αλλαγής | 8.1% | 7.8% | 6.8–9.0% | 6.5–9.3% | 6.3–9.6% | 5.8–10.2% |
| Κομμουνιστικό Κόμμα Ελλάδας | 5.3% | 6.1% | 5.2–7.2% | 5.0–7.5% | 4.8–7.8% | 4.4–8.3% |
| Ελληνική Λύση | 3.7% | 5.2% | 4.4–6.2% | 4.2–6.5% | 4.0–6.8% | 3.6–7.3% |
| Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής | 3.4% | 3.4% | 2.8–4.3% | 2.6–4.5% | 2.4–4.7% | 2.2–5.2% |
| Πλεύση Ελευθερίας | 1.5% | 1.7% | 1.3–2.4% | 1.2–2.5% | 1.1–2.7% | 0.9–3.1% |
Note: The poll result column reflects the actual value used in the calculations. Published results may vary slightly, and in addition be rounded to fewer digits.
Seats


Confidence Intervals
| Party | Last Result | Median | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Νέα Δημοκρατία | 158 | 171 | 165–177 | 163–179 | 162–180 | 160–183 |
| Συνασπισμός Ριζοσπαστικής Αριστεράς | 86 | 69 | 64–74 | 63–75 | 61–76 | 59–79 |
| Κίνημα Αλλαγής | 22 | 21 | 18–24 | 18–25 | 17–26 | 16–28 |
| Κομμουνιστικό Κόμμα Ελλάδας | 15 | 17 | 14–19 | 13–20 | 13–21 | 12–23 |
| Ελληνική Λύση | 10 | 14 | 12–17 | 11–18 | 11–18 | 10–20 |
| Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής | 9 | 9 | 0–12 | 0–12 | 0–13 | 0–14 |
| Πλεύση Ελευθερίας | 0 | 0 | 0 | 0 | 0 | 0–8 |
Νέα Δημοκρατία
For a full overview of the results for this party, see the Νέα Δημοκρατία page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 157 | 0.1% | 100% | |
| 158 | 0.1% | 99.9% | Last Result |
| 159 | 0.3% | 99.8% | |
| 160 | 0.5% | 99.5% | |
| 161 | 0.8% | 99.0% | |
| 162 | 1.4% | 98% | |
| 163 | 2% | 97% | |
| 164 | 3% | 95% | |
| 165 | 4% | 92% | |
| 166 | 4% | 89% | |
| 167 | 7% | 84% | |
| 168 | 7% | 77% | |
| 169 | 10% | 70% | |
| 170 | 7% | 60% | |
| 171 | 11% | 52% | Median |
| 172 | 7% | 42% | |
| 173 | 8% | 34% | |
| 174 | 7% | 26% | |
| 175 | 5% | 19% | |
| 176 | 4% | 14% | |
| 177 | 2% | 10% | |
| 178 | 2% | 8% | |
| 179 | 2% | 5% | |
| 180 | 1.2% | 4% | |
| 181 | 1.1% | 2% | |
| 182 | 0.5% | 1.3% | |
| 183 | 0.4% | 0.8% | |
| 184 | 0.2% | 0.4% | |
| 185 | 0.1% | 0.2% | |
| 186 | 0.1% | 0.1% | |
| 187 | 0% | 0.1% | |
| 188 | 0% | 0% |
Συνασπισμός Ριζοσπαστικής Αριστεράς
For a full overview of the results for this party, see the Συνασπισμός Ριζοσπαστικής Αριστεράς page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 57 | 0.1% | 100% | |
| 58 | 0.2% | 99.9% | |
| 59 | 0.4% | 99.7% | |
| 60 | 0.7% | 99.4% | |
| 61 | 1.3% | 98.7% | |
| 62 | 2% | 97% | |
| 63 | 4% | 95% | |
| 64 | 3% | 91% | |
| 65 | 8% | 88% | |
| 66 | 8% | 80% | |
| 67 | 10% | 72% | |
| 68 | 10% | 62% | |
| 69 | 10% | 52% | Median |
| 70 | 11% | 41% | |
| 71 | 7% | 30% | |
| 72 | 8% | 24% | |
| 73 | 4% | 16% | |
| 74 | 4% | 11% | |
| 75 | 3% | 7% | |
| 76 | 2% | 4% | |
| 77 | 1.1% | 2% | |
| 78 | 0.6% | 1.3% | |
| 79 | 0.4% | 0.7% | |
| 80 | 0.2% | 0.4% | |
| 81 | 0.1% | 0.2% | |
| 82 | 0% | 0.1% | |
| 83 | 0% | 0% | |
| 84 | 0% | 0% | |
| 85 | 0% | 0% | |
| 86 | 0% | 0% | Last Result |
Κίνημα Αλλαγής
For a full overview of the results for this party, see the Κίνημα Αλλαγής page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 15 | 0.2% | 100% | |
| 16 | 1.0% | 99.7% | |
| 17 | 3% | 98.7% | |
| 18 | 6% | 96% | |
| 19 | 11% | 90% | |
| 20 | 16% | 79% | |
| 21 | 17% | 63% | Median |
| 22 | 15% | 46% | Last Result |
| 23 | 13% | 31% | |
| 24 | 8% | 18% | |
| 25 | 5% | 10% | |
| 26 | 3% | 5% | |
| 27 | 1.3% | 2% | |
| 28 | 0.5% | 0.8% | |
| 29 | 0.2% | 0.3% | |
| 30 | 0.1% | 0.1% | |
| 31 | 0% | 0% |
Κομμουνιστικό Κόμμα Ελλάδας
For a full overview of the results for this party, see the Κομμουνιστικό Κόμμα Ελλάδας page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 11 | 0.2% | 100% | |
| 12 | 1.0% | 99.7% | |
| 13 | 4% | 98.8% | |
| 14 | 8% | 95% | |
| 15 | 15% | 87% | Last Result |
| 16 | 16% | 72% | |
| 17 | 24% | 56% | Median |
| 18 | 14% | 33% | |
| 19 | 9% | 19% | |
| 20 | 6% | 10% | |
| 21 | 3% | 4% | |
| 22 | 1.1% | 2% | |
| 23 | 0.4% | 0.6% | |
| 24 | 0.1% | 0.2% | |
| 25 | 0% | 0.1% | |
| 26 | 0% | 0% |
Ελληνική Λύση
For a full overview of the results for this party, see the Ελληνική Λύση page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 9 | 0.2% | 100% | |
| 10 | 1.4% | 99.8% | Last Result |
| 11 | 5% | 98% | |
| 12 | 12% | 93% | |
| 13 | 18% | 81% | |
| 14 | 21% | 63% | Median |
| 15 | 17% | 42% | |
| 16 | 11% | 25% | |
| 17 | 8% | 14% | |
| 18 | 4% | 6% | |
| 19 | 1.5% | 2% | |
| 20 | 0.5% | 0.7% | |
| 21 | 0.1% | 0.2% | |
| 22 | 0% | 0.1% | |
| 23 | 0% | 0% |
Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής
For a full overview of the results for this party, see the Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 20% | 100% | |
| 1 | 0% | 80% | |
| 2 | 0% | 80% | |
| 3 | 0% | 80% | |
| 4 | 0% | 80% | |
| 5 | 0% | 80% | |
| 6 | 0% | 80% | |
| 7 | 0% | 80% | |
| 8 | 7% | 80% | |
| 9 | 26% | 73% | Last Result, Median |
| 10 | 21% | 47% | |
| 11 | 16% | 27% | |
| 12 | 7% | 11% | |
| 13 | 2% | 3% | |
| 14 | 0.7% | 0.9% | |
| 15 | 0.2% | 0.2% | |
| 16 | 0% | 0% |
Πλεύση Ελευθερίας
For a full overview of the results for this party, see the Πλεύση Ελευθερίας page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 99.5% | 100% | Last Result, Median |
| 1 | 0% | 0.5% | |
| 2 | 0% | 0.5% | |
| 3 | 0% | 0.5% | |
| 4 | 0% | 0.5% | |
| 5 | 0% | 0.5% | |
| 6 | 0% | 0.5% | |
| 7 | 0% | 0.5% | |
| 8 | 0.2% | 0.5% | |
| 9 | 0.2% | 0.3% | |
| 10 | 0% | 0% |
Coalitions

Confidence Intervals
| Coalition | Last Result | Median | Majority? | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|---|
| Νέα Δημοκρατία – Κίνημα Αλλαγής | 180 | 192 | 100% | 186–198 | 185–200 | 183–202 | 181–205 |
| Νέα Δημοκρατία | 158 | 171 | 100% | 165–177 | 163–179 | 162–180 | 160–183 |
| Συνασπισμός Ριζοσπαστικής Αριστεράς – Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής | 95 | 77 | 0% | 70–82 | 68–84 | 66–85 | 63–88 |
| Συνασπισμός Ριζοσπαστικής Αριστεράς | 86 | 69 | 0% | 64–74 | 63–75 | 61–76 | 59–79 |
Νέα Δημοκρατία – Κίνημα Αλλαγής

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 178 | 0.1% | 100% | |
| 179 | 0.1% | 99.9% | |
| 180 | 0.2% | 99.8% | Last Result |
| 181 | 0.4% | 99.6% | |
| 182 | 0.7% | 99.1% | |
| 183 | 1.2% | 98% | |
| 184 | 2% | 97% | |
| 185 | 3% | 95% | |
| 186 | 3% | 93% | |
| 187 | 4% | 89% | |
| 188 | 7% | 85% | |
| 189 | 8% | 78% | |
| 190 | 7% | 71% | |
| 191 | 8% | 63% | |
| 192 | 9% | 55% | Median |
| 193 | 8% | 46% | |
| 194 | 9% | 38% | |
| 195 | 6% | 29% | |
| 196 | 6% | 23% | |
| 197 | 4% | 17% | |
| 198 | 3% | 13% | |
| 199 | 3% | 10% | |
| 200 | 2% | 7% | |
| 201 | 1.4% | 5% | |
| 202 | 1.0% | 3% | |
| 203 | 0.7% | 2% | |
| 204 | 0.7% | 1.4% | |
| 205 | 0.3% | 0.7% | |
| 206 | 0.2% | 0.4% | |
| 207 | 0.1% | 0.2% | |
| 208 | 0% | 0.1% | |
| 209 | 0% | 0.1% | |
| 210 | 0% | 0% |
Νέα Δημοκρατία

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 157 | 0.1% | 100% | |
| 158 | 0.1% | 99.9% | Last Result |
| 159 | 0.3% | 99.8% | |
| 160 | 0.5% | 99.5% | |
| 161 | 0.8% | 99.0% | |
| 162 | 1.4% | 98% | |
| 163 | 2% | 97% | |
| 164 | 3% | 95% | |
| 165 | 4% | 92% | |
| 166 | 4% | 89% | |
| 167 | 7% | 84% | |
| 168 | 7% | 77% | |
| 169 | 10% | 70% | |
| 170 | 7% | 60% | |
| 171 | 11% | 52% | Median |
| 172 | 7% | 42% | |
| 173 | 8% | 34% | |
| 174 | 7% | 26% | |
| 175 | 5% | 19% | |
| 176 | 4% | 14% | |
| 177 | 2% | 10% | |
| 178 | 2% | 8% | |
| 179 | 2% | 5% | |
| 180 | 1.2% | 4% | |
| 181 | 1.1% | 2% | |
| 182 | 0.5% | 1.3% | |
| 183 | 0.4% | 0.8% | |
| 184 | 0.2% | 0.4% | |
| 185 | 0.1% | 0.2% | |
| 186 | 0.1% | 0.1% | |
| 187 | 0% | 0.1% | |
| 188 | 0% | 0% |
Συνασπισμός Ριζοσπαστικής Αριστεράς – Μέτωπο Ευρωπαϊκής Ρεαλιστικής Ανυπακοής

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 61 | 0.1% | 100% | |
| 62 | 0.1% | 99.9% | |
| 63 | 0.3% | 99.8% | |
| 64 | 0.4% | 99.5% | |
| 65 | 0.7% | 99.1% | |
| 66 | 1.2% | 98% | |
| 67 | 1.3% | 97% | |
| 68 | 1.2% | 96% | |
| 69 | 2% | 95% | |
| 70 | 3% | 92% | |
| 71 | 3% | 90% | |
| 72 | 4% | 87% | |
| 73 | 5% | 83% | |
| 74 | 6% | 78% | |
| 75 | 7% | 72% | |
| 76 | 10% | 65% | |
| 77 | 8% | 55% | |
| 78 | 9% | 47% | Median |
| 79 | 9% | 37% | |
| 80 | 8% | 28% | |
| 81 | 5% | 20% | |
| 82 | 5% | 15% | |
| 83 | 4% | 10% | |
| 84 | 2% | 6% | |
| 85 | 2% | 4% | |
| 86 | 0.8% | 2% | |
| 87 | 0.6% | 1.1% | |
| 88 | 0.3% | 0.5% | |
| 89 | 0.1% | 0.3% | |
| 90 | 0.1% | 0.1% | |
| 91 | 0% | 0% | |
| 92 | 0% | 0% | |
| 93 | 0% | 0% | |
| 94 | 0% | 0% | |
| 95 | 0% | 0% | Last Result |
Συνασπισμός Ριζοσπαστικής Αριστεράς

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 57 | 0.1% | 100% | |
| 58 | 0.2% | 99.9% | |
| 59 | 0.4% | 99.7% | |
| 60 | 0.7% | 99.4% | |
| 61 | 1.3% | 98.7% | |
| 62 | 2% | 97% | |
| 63 | 4% | 95% | |
| 64 | 3% | 91% | |
| 65 | 8% | 88% | |
| 66 | 8% | 80% | |
| 67 | 10% | 72% | |
| 68 | 10% | 62% | |
| 69 | 10% | 52% | Median |
| 70 | 11% | 41% | |
| 71 | 7% | 30% | |
| 72 | 8% | 24% | |
| 73 | 4% | 16% | |
| 74 | 4% | 11% | |
| 75 | 3% | 7% | |
| 76 | 2% | 4% | |
| 77 | 1.1% | 2% | |
| 78 | 0.6% | 1.3% | |
| 79 | 0.4% | 0.7% | |
| 80 | 0.2% | 0.4% | |
| 81 | 0.1% | 0.2% | |
| 82 | 0% | 0.1% | |
| 83 | 0% | 0% | |
| 84 | 0% | 0% | |
| 85 | 0% | 0% | |
| 86 | 0% | 0% | Last Result |
Technical Information
Opinion Poll
- Polling firm: Alco
- Commissioner(s): Open TV
- Fieldwork period: 14–16 September 2020
Calculations
- Sample size: 1000
- Simulations done: 1,048,576
- Error estimate: 1.14%