The Geneva Chess Open A 2013 took place between June 24^th and June 30^th.

Round 1 - Jun 24th Bauer - Bagri 1-0 Stoeri - Cornette 0-1 Le Roux - Weeramantry 1-0 Meylan - Meijers 1-0 Hambleton - Nickel 1-0 De Rosa - Cherniaev 0-1 Gerber - Oussedik 0-1 Kupalov - Manea 1-0	Round 2 - Jun 25th Mamedjarova, T. - Bauer 1/2 Cornette - Duport 1-0 Louis - Le Roux 0-1 Barletta - Hambleton 0-1 Cherniaev - Colmenares 1-0 Manea - Heinatz 1-0 Botta - Meylan 1-0 Oussedik - Vuilleumier 0-1
Round 3 - Jun 26th Vuilleumier - Cornette 0-1 Le Roux - Manea 1-0 Hambleton - Rab 1-0 Bondar - Cherniaev 0-1 Bauer - Botta 1-0 Midoux - Mamedjarova, T. 1/2 Gurtner - Meijers 0-1 Gerber - Bagri 0-1	Round 4 - Jun 26th Cornette - Hambleton 1-0 Cherniaev - Le Roux 1-0 Meijers - Bauer 0-1 Manea - Colmenares 1-0 Skouvaklis - Midoux 1-0 Botta - Heinatz 1-0 Bagri - Vuilleumier 1/2 Mamedjarova, Z. - Meylan 1/2
Round 5 - Jun 27th Cherniaev - Cornette 0-1 Bauer - Manea 1-0 Le Roux - Botta 1-0 Hambleton - Skouvaklis 1-0 Duport - Mamedjarova, Z. 0-1 Vuilleumier - Weeramantry 1-0 Meylan - Mamedjarova, T. 1/2 Bondar - Bagri 1-0	Round 6 - Jun 28th Cornette - Bauer 1/2 Hambleton - Le Roux 1-0 Mamedjarova, Z. - Cherniaev 1-0 Bondar - Vuilleumier 1/2 Skouvaklis - Gerber 0-1 Manea - Meylan 1-0 Louis - Midoux 1-0 Botta - Duport 0-1
Round 7 - Jun 29th Mamedjarova, Z. - Cornette 0-1 Bauer - Hambleton 1-0 Le Roux - Vuilleumier 1-0 Cherniaev - Louis 1/2 Gerber - Bondar 0-1 Duport - Manea 1-0 Colmenares - Meijers 1/2 Weeramantry - Mamedjarova, T. 0-1	Round 8 - Jun 29th Cornette - Le Roux 1/2 Duport - Bauer 0-1 Bondar - Hambleton 1/2 Mamedjarova, T. - Cherniaev 1/2 Louis - Mamedjarova, Z. 0-1 Meijers - Prunescu 0-1 Manea - Gerber 1-0 Bagri - Midoux 1/2
Round 9 - Jun 30th Bauer - Le Roux 1-0 Cornette - Bondar 1-0 Hambleton - Mamedjarova, Z. 1-0 Cherniaev - Duport 1-0 Prunescu - Manea 0-1 Devetak - Mamedjarova, T. 0-1 Midoux - Botta 1-0 Colmenares - Vuilleumier 0-1