The departure of Kerr for 22 from 24 balls had HSOB at 3-50 three balls into the 10th over.
Ajay Kumar joined Tallott in a 95-run partnership, his 31 off 53 proving a solid and vital knock.
Kumar fell to Travis Mitchell (1-37 off 7) as Boys’ High fought back to claim the last six wickets for 45 runs when the fourth-wicket partnership had portended a total of 200-plus.
Jagroop Singh (5-39 off 8), Marshall Norris (2-1), Inder Singh (2-16) and leg-spinner Parminder Kulaar (1 for 4) combined to dismiss Boys’ High for 61 in 18.1.
Seven players scored three or fewer runs individually.
Jagroop Singh’s movement of the ball back into right-handed batsmen and the extra pace of Inder Singh made it tough for a GBHS team without captain Drew Scott.
Ben Bristow, in his debut season at club level, topscored for the students with 13 from 12 balls.
In the other A-Grade game, Bain Construction Old Boys Rugby beat Kevin Hollis Glass Pirates by 19 runs to avenge their six-wicket loss of October. 14.
OBR captain Jonathan Purcell won the toss and batted.
The Doleman Cup champions of the last three years were dismissed for 128 in 25.4 overs — left-arm spinner Matt Crampton taking 4-29 off 7 and skipper Dane Thompson 3-16 off 6.
Thompson bowled two maiden overs in a continuation of his superb form with the ball.
Graham Hudson, in at 4, hit seven boundaries and a six in his 40 from 47 balls. He shared a 58-run stand — OBR’s only partnership of note — with No.6 Arun Kurup (23 off 25).
“At the start of the day, had you asked me how I felt about OBR all out for 128, I’d have taken it. Our top order should be more than capable of chasing that down,” said 22-year-old Thompson.
Should have . . . didn’t.
“As a batting unit we’re disappointed but we’re also determined to get our season back on track.”
Hudson took the new ball for OBR and claimed the first and 10th wickets, and figures of 4-17 off 7.3. Kurup nabbed 4-12 from 7, including two maidens.
Crampton (36 off 62) and Brad Reynolds (9 from 25) shared a 32-run stand for the fifth wicket until Reynolds fell with the score at 86.
Pirates were bowled out for 109 in 32.3 overs.
Purcell was pleased with the manner in which his team fought back after being bowled out for a modest total.
“Graham and Arun batted well to get us through to 128 and they backed that up with four wickets each. We had great energy in the field and a never-say-die attitude — especially with players of the calibre of Kieran Venema, Carl Carmody, Hamish Evans, Timoti Weir and Jimmy Holden all unavailable.”
HOPE CUP 30 overs competition: OBR (2) 73 (D Gray 36, T Gray 15; L Hurlstone 4-16, S Briant 3-16) lost to Campion 76-2 (M Naden 27, R Briant 15no) by 8 wickets.
Stirling Logging Ngatapa Green 135-6 (C Richardson 66, T Holden 33; R Majstrovic 3-19, H Singh 2-26) def HSOB (2) 86 (H Singh 24, R Majstrovic 18; J Spence 5-25, C Hurlstone 2-2 in five balls) by 49 runs.