| Ratings 
 
 
  | Year | Rank | Edo | Dev. | Games |  
  | 1868 | 141 | 2231 | (69) | 11 |  
  | 1869 | 121 | 2251 | (71) | 0 |  
  | 1870 | 106 | 2270 | (71) | 10 |  
 
Rating table notes
 | 
| Biographical data |  | 
   | Name: Walker, Edward |  
   | Born: |  
   | Died: |  |  |  |  
   | References |  | 
| Books |  
   | Di Felice, Chess Results, 1747-1900, page 234 |  
   | Löwenthal and Medley, Chess Congress of 1862, page xxiii |  
   | Sergeant, Century of British Chess, page 89, 290 |  
   | Thulin, Name index to CTC, page 290 |  | Periodicals |  
   | [BLL], 15 July 1855, page 5 |  
   | [CPC], vol. 2, no. 16, Apr. 1860, page 97 |  
   | [CPC], vol. 3, no. 3, June 1872, page 75, 89 |  
   | [CPC], vol. 3, no. 6, Dec. 1872, page 173 |  
   | [CPQC], vol. 1, no. 1, Feb. 1868, page 17 |  
   | [CPQC], vol. 1, no. 2, May 1868, page 47 |  
   | [CPQC], vol. 1, no. 3, 18 July 1868, page 85, 89 |  
   | [CPQC], vol. 2, no. 5, Oct. 1870, page 150 |  
   | [CPQC], vol. 2, no. 7, Feb. 1871, page 217 |  
   | [CPQC], vol. 2, no. 8, Apr. 1871, page 249 |  
   | [CW], vol. 1, no. 10, Dec. 1865, page 297 |  
   | [CW], vol. 1, no. 12, Feb. 1866, page 362 |  
   | [Era], vol. 33, no. 1714, 30 July 1871, page 7 |  
   | [ILN], vol. 36, no. 1037, 23 June 1860, page 614 |  
   | [ILN], vol. 37, no. 1043, 4 Aug. 1860, page 116 |  
   | [ILN], vol. 38, no. 1084, 13 Apr. 1861, page 356 |  
   | [ILN], vol. 53, no. 1500, 5 Sep. 1868, page 235 |  
   | [ILN], vol. 57, no. 1609, 20 Aug. 1870, page 203 |  
   | [ILN], vol. 59, no. 1660, 15 July 1871, page 43 |  
   | [ILN], vol. 64, no. 1812, 16 May 1874, page 475 |  
   | [ILN], vol. 66, no. 1864, 1 May 1875, page 427 |  
   | [NR], vol. 1, no. 9, Sep. 1860, page 282 |  
   | [TFF], 3 Mar. 1871 |  
   | [WP], vol. 3, no. 29, 1 Sep. 1870, page 70 |  | Web |  
   | Mann, Steve.  [Yorkshire Chess History - 1866: NYDCA, 2nd Redcar Meeting] |  
   | Mann, Steve.  [Yorkshire Chess History - 1868: YCA, 1st Annual Meeting, York] |  |  |