Olga Beresnyeva
| Date | Swim | Route | Km | Age | Time/Place |
|---|---|---|---|---|---|
| 2007 Jun 9 | FINA 10km World Cup (Sevilla) | Sevilla buoy course | 10 | 02:03:24 (26/50) | |
| 2007 Aug 25 | FINA 10km World Cup (Vienna) | Vienna buoy course | 10 | 02:06:43 (16/19) | |
| 2007 Oct 20 | FINA 10km World Cup (Cancun) | Cancun buoy course | 10 | 02:08:21 (8/30) | |
| 2008 May 3 | FINA World Championships | (Sevilla) | 10 | 02:03:30 (27/51) | |
| 2009 Jul 17 | FINA World Championships | (Rome) | 10 | 02:02:04 (16/45) | |
| 2009 Jul 17 | FINA World Championships | (Rome) | 5 | 00:57:45 (12/41) | |
| 2009 Oct 17 | FINA 10km World Cup (Dubai) | Dubai buoy course | 10 | 01:53:10 (17/31) | |
| 2009 Oct 21 | FINA 10km World Cup (Sharjah) | Sharjah buoy course | 10 | 01:58:39 (11/30) | |
| 2010 Jan 31 | FINA 10km World Cup (Santos) | Santos buoy course | 10 | 02:16:57 (8/40) | |
| 2010 Jun 26 | FINA 10km World Cup (Setubal) | Setubal buoy course | 10 | 02:18:51 (11/25) | |
| 2010 Jul 17 | FINA World Championships | (Roberval) | 10 | 02:08:44 (24/37) | |
| 2010 Jul 17 | FINA World Championships | (Roberval) | 5 | 01:02:23 (17/32) | |
| 2010 Jul 25 | FINA 10km World Cup (Lac St-Jean) | Lac St-Jean buoy course | 10 | 02:12:50 (7/15) | |
| 2010 Aug 5 | European Open Water Swimming Championships | (Budapest) | 10 | 02:01:10 (6/29) | |
| 2010 Aug 8 | European Open Water Swimming Championships | (Budapest) | 25 | 05:48:10 (1/15) | |
| 2010 Sep 25 | FINA 10km World Cup (Shantou) | Shantou buoy course | 10 | 02:03:13 (7/28) | |
| 2010 Oct 3 | FINA 10km World Cup (Hong Kong) | Repulse Bay buoy course | 10 | 02:10:50 (8/24) | |
| 2010 Oct 23 | FINA 10km World Cup (Fujairah) | Fujairah buoy course | 10 | 02:01:06 (7/26) | |
| 2011 Jun 18 | FINA 10km World Cup (Setubal) | Setubal buoy course | 10 | 01:48:57 (6/26) | |
| 2011 Jul 16 | FINA World Championships | (Shanghai) | 10 | 02:02:25 (15/56) | |
| 2011 Jul 16 | FINA World Championships | (Shanghai) | 25 | 05:29:35 (4/21) | |
| 2011 Sep 7 | European Open Water Swimming Championships | (Eilat) | 10 | 02:04:02 (19/25) | |
| 2011 Oct 2 | FINA 10km World Cup (Hong Kong) | Repulse Bay buoy course | 10 | 02:13:00 (8/20) | |
| 2012 Jan 29 | FINA 10km World Cup (Santos) | Santos buoy course | 10 | 02:26:31 (18/31) | |
| 2012 Feb 4 | FINA 10km World Cup (Viedma) | Viedma buoy course | 10 | 02:02:42 (11/24) | |
| 2012 Apr 1 | FINA 10km World Cup (Eilat) | Eilat buoy course | 10 | 02:02:59 (16/36) | |
| 2012 Apr 24 | FINA 10km World Cup (Cancun) | Cancun buoy course | 10 | 02:10:27 (8/33) | |
| 2012 Aug 9 | Olympic Games | London Serpentine buoy course | 10 | 01:58:44 (7/24) | |
| 2012 Oct 7 | FINA 10km World Cup (Hong Kong) | Repulse Bay buoy course | 10 | 02:11:58 (5/21) | |
| 2012 Oct 13 | FINA 10km World Cup (Shantou) | Shantou buoy course | 10 | 01:58:15 (5/31) | |
| 2013 Mar 1 | FINA 10km World Cup (Eilat) | Eilat buoy course | 10 | 02:03:06 (15/32) | |
| 2013 Apr 13 | FINA 10km World Cup (Cozumel) | Cozumel buoy course | 10 | 02:12:46 (20/53) | |
| 2013 Jul 19 | FINA World Championships | (Barcelona) | 10 | 01:58:27 (18/51) | |
| 2013 Sep 29 | FINA 10km World Cup (Shantou) | Shantou buoy course | 10 | 01:58:50 (13/27) | |
| 2013 Oct 5 | FINA 10km World Cup (Hong Kong) | Repulse Bay buoy course | 10 | 02:03:08 (16/37) | |
| 2014 Mar 29 | FINA Grand Prix (Maratón Cancún) | Cancun 15km | 15 | 03:42:10 (24/25) | |
| 2014 Apr 5 | FINA 10km World Cup (Cancun) | Cancun buoy course | 10 | 02:22:36 (24/34) |