Brooklyn's defeat to the Dallas Mavericks gave a boost to their rivals for the top seed in the Eastern Conference, headed by the Philadelphia 76ers.
The Milwaukee Bucks, another of those competitors, enjoyed a superb week with reigning MVP Giannis Antetokounmpo unsurprisingly coming to the fore.
Meanwhile, out west, Devin Booker strung together a series of performances that justified his place in the All-Star game.
By contrast, two players significantly more familiar with that contest suffered dips in form.
Here we take a look at some of the best and worst performers across the past week, aided by Stats Perform data.
RUNNING HOT...
Giannis Antetokounmpo
The Bucks are firmly back in contention for the top seed in the East after stretching their winning run to five games, with three of those victories coming in the past week.
Antetokounmpo was predictably pivotal to their success, tallying over 30 points in each matchup to extend his streak to four games in that regard.
He finished the week with back-to-back double-doubles against the New Orleans Pelicans and Los Angeles Clippers, scoring 36 points in the latter game.
His points per game average jumped from 28.37 to 37, Antetokounmpo and the Bucks sending a message that they are still very much a contender for the title.
Devin Booker
The All-Star snub who was later added as a replacement showed why he deserves his place in the showcase this past week.
Booker averaged 33 points across the Phoenix Suns' three games, an impressive improvement on his previous season-long average of 24.28.
He capped it in stunning fashion, dropping 43 in the win over the Minnesota Timberwolves, which saw him go 15 for 26 from the field.
At 22-11, the Suns will loom as a dangerous playoff team should he continue that kind of form.
James Harden
Brooklyn may have finally seen their eight-game winning streak come to an end, but it was a positive week for Harden individually.
Absent the other two members of the Nets' big three, Kyrie Irving and Kevin Durant, Harden could not prevent them from falling to defeat to the Mavericks.
However, he was more prolific from beyond the arc this past week, averaging 4.67 made threes having entered the week putting up 3.08 per game.
Harden is converting threes at the highest rate of his career. He is shooting 39.7 per cent from beyond the arc and 41.8 per cent since his trade to Brooklyn from the Houston Rockets.
But he is attempting only 8.2 a game, the fewest since the 2015-16 season (8.0). If he continues to shoot more from deep and maintains his consistency in converting those attempts, a loaded Nets team will have yet another dimension.
GOING COLD...
Paul George
An up-and-down week for the Clippers started brilliantly for George, who racked up 30 points in a win over the Washington Wizards, going six of seven from three-point range.
But he tailed off thereafter, following up two 13-point efforts against the Memphis Grizzlies with a mediocre 16-point display in the loss to the Bucks.
His points per game average fell from 24.36 entering the week to 18 over the past seven days, and the Clippers will need a lot more from him if they are to earn a top-two seed in the West.
Terry Rozier
The man known as 'Scary Terry' did little to terrify opponents over the past week.
Rozier entered the week averaging a career-high 21.15 points per game but that dipped to 13.5 over the four games the Charlotte Hornets contested in the last seven days.
He put up 24 points in a loss to the Golden State Warriors but could not manage more than 12 in his other three outings.
Still averaging 20.2 a game for the season, the Hornets will want Rozier to deliver the kind of performance he did against Golden State consistently as they seek a first playoff berth since 2015-16.
Stephen Curry
Among the players to suffer the biggest decline in three-point shooting this past week was the man most consider the greatest shooter of all time.
Curry had been converting 5.03 three-pointers a game for the season but hit on an average of 3.25 a game as the Warriors won three of four last week.
He still enjoyed a 37-point outing against the New York Knicks, scoring seven triples in that triumph, but was one for 11 from deep versus the Indiana Pacers and two for seven in Sunday's loss to the Los Angeles Lakers.
However, with Curry experiencing a season in which he is averaging his highest points per game tally (29.5) since his unanimous MVP season of 2015-16 (30.1), the smart money says he will soon return to form from beyond the arc.