July 20 (Reuters) – The International Monetary Fund’s board completed a review of Ukraine’s financing arrangement, clearing the way for ‌immediate access to about $690 million, the Fund said on ‌Monday.

The war-torn nation is operating under an $8.1 billion IMF loan programme. The latest ​funding brings total disbursements under the programme to about $2.2 billion, the IMF said in a statement.

The review is a key test for Ukraine as it struggles to sustain economic stability and advance reforms ‌while battling intensified Russian ⁠attacks on its infrastructure.

The IMF said Ukraine had maintained macroeconomic and financial stability despite Russia’s war. However, ⁠it said the economic outlook had weakened largely due to intensified attacks on critical infrastructure and spillover effects from the war in ​the Middle ​East.

The IMF said programme performance ​had been “broadly satisfactory.” All end-March ‌quantitative performance criteria and indicative targets were met, although the end-June target on net international reserves was missed, in part because of the impact of the Middle East conflict.

“Reform implementation has slowed, with several structural benchmarks completed with a delay or missed,” the ‌IMF said.

To keep the programme on ​track, IMF staff and Ukrainian authorities ​agreed in June to ​a revised timeline for implementing reforms, corrective actions to ‌address slippages and additional policy ​commitments, the IMF ​said in June.

IMF Managing Director Kristalina Georgieva said on Monday that maintaining macroeconomic stability remained Ukraine’s immediate priority and called ​for prudent fiscal ‌and monetary policies as well as measures to safeguard ​financial-sector resilience.

(Reporting by Mrinmay Dey in Mexico City; Editing by ​Christian Schmollinger and Michael Perry)