The campaign, which saw three managers at the helm, was full of ups and downs, highs and lows, good performances and poor performances from the team as a whole and individuals.
Here's how the 38 players that pulled on the Millers shirt for more than 90 minutes over the course of the campaign rated.
Lee Camp 9 - A landslide winner of the player of the season gong with his shot-stopping ability as good as anyone in the division.
Adam Collin 5 - Only played twice but shipped three against Fulham. Thanks for the memories.
Kelle Roos 4 - The error-strewn goalkeeper was the poster boy of a shocking start to the season.
Lewis Buxton 5 - Started off solidly but got progressively worse and did not feature after a contract dispute.
Frazer Richardson 6 - Tough start to the season but came good under Neil Warnock.
Shay Facey 5 - The Manchester City youngster found that there is a big difference between Under-21 and Championship football.
Stephen Kelly 8 - Brought the Millers the luck of the Irish. When he played they barely lost.
Kirk Broadfoot 8 - Captain fantastic, Broadfoot was the Millers' Braveheart after missing the start of the season to a 10-game ban.
Richard Wood 7 - A late entry to the team saw him become crucial to the run to safety.
Danny Collins 5 - An honest pro but when he played, the Millers invariably tended to ship goals.
Aimen Belaid 6 - Looked decent following his January arrival but not suited to Warnock's way.
Lloyd Doyley 6 - Part of the Dad's Army, the veteran did well during his three appearances.
Farrend Rawson 6 - Back for a second spell, did not disgrace himself but was part of a leaky defence.
Tom Thorpe 5 - Tried out in a number of positions, Thorpe struggled to assert himself in defence or midfield.
Joe Mattock 7 - Mr Dependable at left-back throughout the season. A solid campaign.
Harry Toffolo 5 - A loanee who was found wanting after a fine debut.
Greg Halford 7 - The comeback kid. A season of three contrasting thirds. A woeful start, becoming an outcast, a resurrection. Ended up crucial.
Grant Ward 7 - A commendable season for the Spurs youngster, contributing throughout, but sometimes he left you expecting more.
Richie Smallwood 7 - Another impressive campaign for Smallwood, who lets no one down, ever.
Lee Frecklington 8 - So influential with his energy and mobility. If only he would have been fit all season.
Paul Green 5 - His effort and application cannot be questioned, but Green had a tough year where mistakes were always punished.
Luke Hyam 5 - A loanee from Ipswich that had little effect.
Aidy White 4 - The summer signing was out of the door by November after flopping.
Chris Maguire 5 - Arrived late in pre-season and it showed. Also gone by November.
Chris Burke 5 - A loanee that wasn't necessarily needed, Warnock didn't really fancy him.
Emmanuel Ledesma 4 - Failed to live up to the hype and did not feature after January.
Andrew Shinnie 5 - A potentially dangerous player made redundant by the change of manager in February.
Brandon Barker 4 - An impressive debut masked that the Man City youngster was not ready for the Championship.
Joe Newell 6 - A mixed bag from Newell. Brilliant in places, anonymous in others, but he could be a big player in the future.
Jerome Thomas 6 - A late-season addition to Dad's Army, contributed to the march to survival.
Tony Andreu 6 - An up and down time for the Norwich loanee, showing moments of quality.
Vadis Ojidja-Ofoe 7 - Kick-started the Millers' season with his quality, but left too soon.
Danny Ward 7 - Almost the season he came of age, with some fantastic moments, but a lack of goals and fitness remain a nagging worry.
Leon Best 7 - His three-month absence hurt the Millers, the great escape would not have been possible without him.
Matt Derbyshire 7 - The top scorer struggled under Neil Redfearn but flourished when deployed by Warnock in the left midfield role.
Luciano Becchio 4 - A mid-season gamble who had zero chance of featuring under Warnock.
Jonson Clarke-Harris 6 - Started so strongly and hopes were high but he was ultimately found wanting in a tough campaign for the young striker.
Jordan Bowery 4 - Proving that his club-record transfer last season was a waste of money, he left the club in January after contributing very little.
