(Day 1 - 177, Day 2 - 78) player 2: (day 1- 88, day 2- 84) player 3: (day 1- 68, day 2- 72) player 4: (day 1- 69, day 2- 77) player 5: (Day 1- 75, day 2: 80) player 6: (Day 1- 99, day 2- 101) player 7: (day 1-96, day 2-91) player 8: (day 1-80, day 2- 79) player 9: (Day 1- 88, day 2- 84) player 10: (day 1- 102, day 2- 88) player 11: (day 1- 79, day 2- 86). assume cut off score as 85, what is the reliability