Bridge: Up for a challenge?

NN wins the regular challenge with 56.25% by 1.56%. Both group challenges and 1 individual challenge reissued. The other 2 individual challenges to be reissued the next two days (at least, that’s the plan)

procrastinator wins the regular group challenge with +7.92, by 6.00. AA wins the declare-only with 54.69%, by 0.78%. Both reissued

oirg wins the regular challenge with +19.00, by 15.25, NN wins the declare-only with 62.50%, by 3.12%. Both likely to be reissued tomorrow.