A lot of people questioned the source, but it's super comprehensive.
For example. If you click on Crazy in Love you'll see each and every place she received acclaimed from which contributed to its overall score:
Crazy in Love
Beyoncé
Crazy in Love
Best of All-time Lists, Best of Decade Lists, etc.
1001 Songs You Must Hear Before You Die, and 10,001 You Must Download (2010) No Order
Blender (USA) - Top 500 Songs of the 80s-00s (2005) 114
NPR (USA) - The 50 Most Important Recordings of the 2000s No Order
Onethirtybpm (USA) - The Top 100 Tracks of the 2000s 16
Pitchfork (USA) - The 100 Best Singles of 2000-2004 (2005) 7
Pitchfork (USA) - The Pitchfork 500 (2008) No Order
Pitchfork (USA) - The Top 500 Tracks of the 2000s 4
Popdose (USA) - The 100 Best Songs of the 2000s 16
Rhapsody (USA) - The Top 100 Tracks of the 2000s 6
Rolling Stone (USA) - The 500 Greatest Songs of All Time (Updated 2010) 118
Rolling Stone (USA) - The Top 100 Songs of the 2000s 3
Slant (USA) - The 250 Best Singles of the 2000s 6
Spin (USA) - Nominations For the Best Songs of the Last 25 Years (2010) No Order
Stylus (USA) - The 50 Best Singles of 2000-2004 (2005) 16
Stylus (USA) - The Top 100 Singles of the 2000s 23
Treble (USA) - The 150 Best Singles of the 2000s 107
VH1 (USA) - The 100 Greatest Songs of the 00s (2011) 1
New Musical Express (UK) - The 150 Best Tracks of the Past 15 Years (2011) 16
New Musical Express (UK) - The Top 100 Tracks of the 2000s 1
Q (UK) - The 1001 Best Songs Ever (2003) 58
Q (UK) - The 1010 Songs You Must Own (2004) No Order
Q (UK) - The Ultimate Music Collection (2005) No Order
Q (UK) - Top 20 Singles from 1980-2004 (2004) 11
The Guardian (UK) - 1000 Songs Everyone Must Hear (2009) No Order
The Guardian (UK) - The 75 Best Singles of the 2000s 1
The Times (UK) - The 10 Best Songs of the 2000s 1
Nollnolltalet (Sweden) - The 200 Best Songs of the 2000s 14
Sonic (Sweden) - The 50 Best Songs of the 21st Century (2005) 16
Fluctuat (France) - The Best Songs of the 2000s No Order
Hervé Bourhis (France) - Le Petit Livre Rock: The Juke Box Singles 1950-2009 No Order
Les Inrockuptibles (France) - 1000 Indispensable Songs (2006) No Order
Technikart (France) - Top 20 Songs per Year 1991-2011 (2012) 8
Heineken (Spain) - The 50 Best International Songs of the 2000s 17
Rock de Lux (Spain) - The 15 Best Singles of the 2000s 6
Rolling Stone (Spain) - The 100 Best Songs of the 21st Century (2006) 10
Toby Creswell (Australia) - 1001 Songs (2005) No Order
Porcys (Poland) - 100 Singles 2000-2004 (2005) 22
Quart (Hungary) - The 50 Best Pop Hits of the 2000s 7
Screenagers (Poland) - The 100 Best Songs of the 2000s 25
End of Year Lists
Blender (USA) - Songs of the Year 3
Eye Weekly Canadian Critics Poll - Singles of the Year 2
Grammy Awards (USA) - Record of the Year Nominee
Pitchfork (USA) - Singles of the Year 2
Rolling Stone (USA) - Singles of the Year 2
Stylus (USA) - Singles of the Year 4
Village Voice (USA) - Singles of the Year 2
Dotmusic (UK) - Singles of the Year 1
Face (UK) - Singles of the Year No Order
Mojo (UK) - Songs of the Year 1
New Musical Express (UK) - Singles of the Year 1
Planet Sound (UK) - Singles of the Year 3
Playlouder (UK) - Singles of the Year 1
Panorama (Norway) - Singles of the Year 21
Intro (Germany) - Singles of the Year 2
Laut (Germany) - Songs of the Year 11
Spex (Germany) - Singles of the Year 2
Zündfunk (Germany) - Singles of the Year 11
Magic (France) - Singles of the Year 1
Rock de Lux (Spain) - Songs of the Year 1
B92 Net Radio (Serbia) - Singles of the Year 8
I mean, hew else would provide you with so many receipts...
At least Kanye is higher than her!