| Hastings 1935 (4) |
15th Hastings Christmas Congress - Major A, Section 2 |
5.5 | / | 9 |
| | | |
| Margate 1935 (2) |
Margate Premier Reserves, Preliminary Group A |
4 | / | 5 |
| | | |
| Margate 1935 (5) |
Margate Premier Reserves - Final A |
2.5 | / | 5 |
| | | |
| Rosas 1935 |
Rosas Tournament |
6 | / | 9 |
| | | |
| Mollet 1935 |
Mollet Tournament |
3.5 | / | 7 |
| | | |
| Hastings 1936 (3) |
16th Hastings Christmas Congress - Premier Reserves, Section 2 |
4 | / | 9 |
| | | |
| Margate 1936 (3) |
Margate Premier Reserves B |
7.5 | / | 9 |
| | | |
| Madrid 1936 (1) |
Torneo Real Madrid |
5 | / | 7 |
| | | |
| Reus 1936 |
Reus Tournament |
6.5 | / | 10 |
| | | |
| Barcelona 1936 |
Barcelona Tournament |
6 | / | 10 |
| | | |
| Riga 1937 (2) |
7th Latvian Championship - Minor Section 1 |
6.5 | / | 13 |
| | | |
| Brno 1937 |
Brno Tournament |
9 | / | 11 |
| | | |
| Riga 1937 (4) |
Latvia - Lithuania Match |
| | | | | | |
|
Koblencs, A.N. - Abramavicius, L. |
1 - 1 |
| | | |
| Riga 1937 (5) |
Riga Training Tournament |
6 | / | 9 |
| | | |
| Riga 1937 (6) |
Riga Championship - Preliminary Section 1 |
7 | / | 11 |
| | | |
| Riga 1937 (8) |
Riga Championship - Final |
4.5 | / | 7 |
| | | |
| Tallinn 1938 (1) |
Estonia - Latvia Match |
| | | | | | |
|
Koblencs, A.N. - Laurine, L. |
1.5 - 0.5 |
| | | |
| Milan 1938 |
Milan International Tournament |
7 | / | 11 |
| | | |
| Riga 1938 (2) |
Riga Championship - Group 2 |
8 | / | 10 |
| | | |
| Riga 1938 (3) |
Riga Championship - Final |
| | | | | | |
|
Koblencs, A.N. - Feigins, M. |
2.5 - 0.5 |
| | | |
| Riga 1939 (2) |
8th Latvian Championship - Group B |
8.5 | / | 13 |
| | | |
| Riga 1939 (3) |
Estonia - Latvia Match |
| | | | | | |
|
Koblencs, A.N. - Sepp, L. |
1 - 0 |
| | | |
|
Koblencs, A.N. - Sappberg, T. |
0 - 1 |
| | | |
| Kemeri and Riga 1939 |
Kemeri-Riga Tournament |
5 | / | 15 |
| | | |
| Margate 1939 (2) |
Margate Premier Reserves A |
5.5 | / | 11 |
| | | |
| Riga 1941 |
9th Latvian Championship |
13 | / | 17 |
| | | |
| Rostov-on-Don 1941 (3) |
13th USSR Championship Semi-Final - Group 2 |
1 | / | 6 |
| | | |
| Baku 1944 |
13th U.S.S.R. Championship - Semi-Final |
2 | / | 11 |
| | | |
| Udelnaya 1944 |
11th Latvian Championship |
8 | / | 9 |
| | | |
| Kiev 1944 |
Bolshevik Championship |
4 | / | 11 |
| | | |
| Riga 1945 (1) |
Latvia and Estonia Tournament |
8.5 | / | 11 |
| | | |
| Kiev 1945 (2) |
14th USSR Championship - Semi-Final |
10 | / | 14 |
| | | |
| Moscow 1945 (3) |
14th USSR Championship |
7 | / | 17 |
| | | |
| Riga 1945 (2) |
11th Latvia Championship |
17 | / | 19 |
| | | |
| Riga 1945 (3) |
1st Baltic Republics Championship |
11.5 | / | 17 |
| | | |
| Moscow 1945 (6) |
6th Trade Unions Team Championship - Final, Krylia Soverov - Bolshevik 2 |
| | | | | | |
|
Koblencs, A.N. - Konstantinopolsky, A.M. |
0 - 1 |
| | | |
| Riga 1946 |
12th Latvian Championship |
15 | / | 18 |
| | | |
| Vilnius 1946 |
2nd Baltic Republics Championship |
11 | / | 19 |
| | | |
| Leningrad 1946 (4) |
15th U.S.S.R. Championship Semi-Final |
8 | / | 18 |
| | | |
