== Highest winning game spread ==
{| border="1" cellpadding="4" cellspacing= Tournament, OTCWL ===# 569*: Ken Lambe 714 vs. 147, June 27 1981, New York City Game Room Tourney Preliminary# 546: Richard Ross 702 vs. 156, December 1990, Florida State Championship# 518: Joel Sherman 803 vs. Bradley Robbins 285, December 9 2011, Stamford, CT# 515: Susan Beard 700 vs. 185 (initially reported as 700–170), July 2008, National Scrabble Championship"0"
|-|- style="font-style:italic; color:green;"|colspan== 8|Tournament, SOWPODS =OTCWL|-| '''Total'''| '''Player Name'''| '''Score'''| '''Player Name'''| '''Score'''| '''Date'''| '''Location'''| '''Notes'''|-| 569| Ken Lambe| 714| | 147| June 27, 1981| New York, NY| NYC Game Room Tourney Preliminary|-| 546| Richard Ross| 702| | 156| December 29, 1990| FL| Florida State Championship|-| 518| Joel Sherman| 803| Bradley Robbins| 285| December 9, 2011| Stamford, CT| |- style="font-style:italic; color:green;"|colspan=8|Tournament, CSW|-| '''Total'''| '''Player Name'''| '''Score'''| '''Player Name'''| '''Score'''| '''Date'''| '''Location'''| '''Notes'''|-# | 543: J. | Jackie McLeod, | | | | 2002| UK| NSCT Regional 2002, UK (OSW?)# |-| 521: | Russell Honeybun | 764 vs. | | 243, | August 26, 2007, | Australia.# | |-| 429: | Max Panitch | 680 vs. | Sam Kantimathi| 251, | September 12, 2009| Toront, Toronto ON||- style="font-style:italic; color:green;"|colspan== 8|Club, OTCWL ===OCTWL|-| '''Total'''| '''Player Name'''| '''Score'''| '''Player Name'''| '''Score'''| '''Date'''| '''Location'''| '''Notes'''|-# | 570: | Robert Kahn | 801 vs. | | 231, | March 3, 2010, Club | #276, Lauderhill, FL| |}
== Highest losing game score ==