N.Y. Comp. Codes R. & Regs. tit. 11, § 178.2
(e) Counterparty exposure amount means the net amount of credit risk attributable to a derivative instrument entered into with a business entity other than a national securities exchange or board of trade regulated under the laws of the United States:
(1) For an over-the-counter derivative instrument not entered into under or subject to a written master agreement which provides for netting of payments owed by the respective parties: