This date falls on a weekend. Interbank FX markets don't trade then, so this is Friday's closing rate carried forward, not a fresh weekend quote.
Rates aggregate roughly 84 central banks and reference sources (via the Frankfurter API), not only the ECB — the source can differ by currency and day.
| Amount | Value |
|---|---|
| 1,000 JPY | ₩9,847.20 |
| 10,000 JPY | ₩98,472 |
| 100,000 JPY | ₩984,720 |
| 1 million JPY | ₩9,847,200 |
| 10 million JPY | ₩98,472,000 |
| 100 million JPY | ₩984,720,000 |
| 2018-05-23 | 9.7768 |
| 2018-05-24 | 9.8453 |
| 2018-05-25 | 9.8456 |
| 2018-05-26 | 9.8464 |
| 2018-05-27 | 9.8472 |
| 2018-05-28 | 9.822 |
| 2018-05-29 | 9.8799 |
| 2018-05-30 | 9.9137 |
| 2018-05-31 | 9.9028 |