They will only benefit you if your total itemized deductions are more than the Standard deduction..
https://ttlc.intuit.com/questions/2952222-how-do-i-amend-my-2015-turbotax-online-return
https://turbotax.intuit.com/tax-tools/tax-tips/Taxes-101/Can-You-Claim-Gambling-Losses-on-Your-Taxes...
