Skipper Leus du Plooy’s fifth County Championship century of a prolific season ensured Derbyshire of a first innings lead on a rain-curtailed third day against Gloucestershire in Bristol.

Unbeaten on 44 at the start of play, du Plooy’s innings extended to four hours on a slow pitch. He faced 154 deliveries and struck 13 fours.

Left-arm spinner Zafar Gohar was the most successful of the home bowlers with 4-121 from 38 overs.

Persistent rain throughout the morning delayed the start. An early lunch was taken at noon, with a view to a 12.40pm start, but it was a further half hour before conditions were deemed playable.

With five overs until the second new ball, Gloucestershire opened with spin at both ends, but neither Gohar nor debutant Ed Middleton was able to engineer a breakthrough.

A single off Gohar took du Plooy, unbeaten on 44 overnight, to his sixth Championship half-century of the summer, off 81 balls, with seven fours.

The new ball was taken at 272-6, but made little initial impact as Anuj Dal supported his skipper with a valuable innings of 21.

It ended with the reintroduction of Gohar and a delivery which appeared to keep a little low in piercing Dal’s defence and bowling him between bat and pad.

At 292-7, Derbyshire trailed by 85 and required another meaningful partnership. Alex Thomson helped du Plooy supply it with 34 from 65 balls in an eighth-wicket stand of 65 in 15 overs.

Having hit five fours, Thomson miscued an attempted pull shot and was on his way back to the pavilion before Miles Hammond pouched a straightforward catch.

The unflappable du Plooy then found another reliable partner in Mark Watt as they closed the remaining 20-run deficit of their opponents’ first innings score – it was the captain who put his side in front with a swept single off Gohar.

By tea, the pair had taken the score to 388-8 off 108 overs, with two more to notch the 12 runs necessary for a fourth batting point.

Unbeaten on 97, du Plooy needed just two deliveries after the break to loft off-spinner Ollie Price over mid-on for his 13th four and a hundred off 151 balls.

Two balls into the second over after tea light rain started falling and the players left the field with the scoreboard reading 394-8. Nine more overs were lost before the resumption saw Watt cover drive Middleton for four.

Derbyshire needed two runs off the final ball of the over for the extra batting point, but Middleton kept his cool and registered his maiden first class wicket when Watt gave him the charge and was stumped by James Bracey yards out of his crease.

Watt left the pitch thumping his pad in frustration, which must have grown when the umpires took the players off again, this time for bad light, without another ball bowled.

Gloucestershire at least had the consolation of a third bowling point, courtesy of their young leg-spinner, as more rain began falling and umpires Tom Lungley and Jack Shantry abandoned play for the day at 5.25pm.

Report supplied by ECB Reporters’ Network.