| ECF Code | 173444B | ECF Rating Code |
|---|---|---|
| Name: | Jarvis, Derek A | Name of player, surname first |
| Member: | 004219 | ECF membership number, class and expiry. |
| Class: | 🅑 Bronze | 30 Apr 2025 |
| Gender: | 🅜 Male | |
| Status: | Active | Active/Inactive/Deceased/Merged |
| FIDE ID | 428256 | |
| Federation: | 🏴 England | FIDE Federation |
| Title: | FIDE or National Title | |
| Club(s) | Breadsall | Nominal Club |
|
Breadsall 4NCL Ashfield-Breadsall |
Clubs played for in last 36 months, most frequent first. More details here. |
| Apr 2025 | Apr 2025 | |||||
|---|---|---|---|---|---|---|
| Standard | Rapid | Blitz | Standard (Online) | Rapid (Online) | Blitz (Online) | |
| 1909K | 2017K | Latest Official Revised Monthly Rating (subject to daily revision) | ||||
| Latest Official Original Monthly Rating (fixed) | ||||||
| 2 | 2 | Games current month | ||||
| 17 | 8 | Games prior 12 months | ||||
| 30 | 12 | Games prior 24 months | ||||
| 43 | 16 | Games prior 36 months | ||||
| 1671 | 379 | Rank, excluding FIDE registered foreign players | ||||
| Over the Board | List | Online | ||||
|---|---|---|---|---|---|---|
| Standard | Rapid | Blitz | Standard | Rapid | Blitz | |
| 1909K | 2017K | Apr 2025 | ||||
| 1925K | 1987K | Mar 2025 | ||||
| 1916K | 1980K | Feb 2025 | ||||
| 1892K | 1980K | Jan 2025 | ||||
| 1882K | 1980K | Dec 2024 | ||||
| 1879K | 1977K | Nov 2024 | ||||
| 1902K | 1974P | Oct 2024 | ||||
| 1902K | 1974P | Sep 2024 | ||||
| 1902K | 1974P | Aug 2024 | ||||
| 1902K | 1974P | Jul 2024 | ||||
| 1902K | 1974P | Jun 2024 | ||||
| 1904K | 1974P | May 2024 | ||||
| 1888K | 1974P | Apr 2024 | ||||
| 1870K | 1974P | Jan 2024 | ||||
| 1869K | 2036P | Jul 2023 | ||||
| 1859K | 2036P | Jan 2023 | ||||
| 1865K | Jul 2022 | |||||
| 1883D | Jan 2022 | |||||
| 1900B | Jul 2021 | |||||
| 1900A | Jan 2021 | |||||
| Jul 2020 | ||||||
| Jan 2020 | ||||||
| Jul 2019 | ||||||
| Jan 2019 | ||||||
| Jul 2018 | ||||||
| Jan 2018 | ||||||
| Jul 2017 | ||||||
| Jan 2017 | ||||||
| Jul 2016 | ||||||
| Jan 2016 | ||||||
| Jul 2015 | ||||||
| Jan 2015 | ||||||
| Jul 2014 | ||||||
| Jan 2014 | ||||||
| Jul 2013 | ||||||
| Jan 2013 | ||||||
| Jul 2012 | ||||||
| Jan 2012 | ||||||
| Jul 2011 | ||||||
| Jul 2010 | ||||||
| Jul 2009 | ||||||
| Jul 2008 | ||||||
| Jul 2007 | ||||||
| Jul 2006 | ||||||
| Jul 2005 | ||||||
| Jul 2004 | ||||||
| Jul 2003 | ||||||
| Jul 2002 | ||||||
| Jul 2001 | ||||||
| Jul 2000 | ||||||
| Jul 1999 | ||||||
| Jul 1998 | ||||||
| Jul 1997 | ||||||
| Jul 1996 | ||||||
| Standard | Rapid | Blitz | List | Standard | Rapid | Blitz |
| Over the Board | Online | |||||