Player profile
Testelecs, Ilja Kuprijans
Dossier
11 of 12 games analyzed.
Accuracy: 86.9%
Opened Nf3: 5/5
Castled kingside: 10Same-side castling: 8Opposite-side castling: 2Did not castle: 1
Fianchettoed kingside: 7Played on the queenside: 4Fianchettoed queenside: 3Played on the kingside: 3Played in the center: 1
Backward pawn: 8Active pieces: 8Space advantage: 7Missed tactics: 6Kept the bishop pair: 6Initiated exchanges: 6Isolated pawn: 5Avoided exchanges: 5Sacrificed material: 5
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 6 games 2W 1D 3L
King's Indian Attack 2 games 1W 0D 1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Spassky Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Zukertort Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Catalan Opening 1 game 0W 1D 0L
Open Defense 1 game 0W 1D 0L
Classical Line
1 game
0W
1D
0L
English Opening 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
Three Knights, Fianchetto Variation
1 game
0W
0D
1L
King's Indian Defense 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Classical Fianchetto
1 game
0W
0D
1L
As Black 6 games 1W 1D 4L
Czech Defense 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
King's Indian Defense 2 games 1W 0D 1L
Fianchetto Variation 1 game 1W 0D 0L
Debrecen Defense
1 game
1W
0D
0L
Karpov System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Ruy Lopez 1 game 0W 0D 1L
Closed 1 game 0W 0D 1L
Yates Variation
1 game
0W
0D
1L
Bishop's Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 42
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 12 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.06.26 | Round 11: Kitaev, Daniel - Testelecs, Ilja Kuprijans | 11.55 | 2026.06.26 Kitaev, Daniel (2409887) (1926) | ½ | 86.60% | 1. d4 d6 2. Nc3 Nf6 3. e4 c6 | |
| 2026.06.25 | Round 10: Testelecs, Ilja Kuprijans - Kim, Dohun | 10.59 | 2026.06.25 Kim, Dohun (13232827) (1501) | 1 | 91.50% | 1. Nf3 Nf6 2. g3 c5 3. Bg2 d5 | |
| 2026.06.24 | Round 9: Coetsee, Dewald - Testelecs, Ilja Kuprijans | 9.57 | 2026.06.24 Coetsee, Dewald (14334453) (1965) | 0 | 79.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.06.23 | World Youth Chess Championship 2026 U18 Open | 8.56 | 2026.06.23 Azizzoda, Jahongir (14704870) (1699) | ½ | 92.90% | 1. Nf3 Nf6 2. g3 d5 3. d4 e6 | |
| 2026.06.22 | Round 7: Chekanov, Timur - Testelecs, Ilja Kuprijans | 7.50 | 2026.06.22 Chekanov, Timur (24292176) (2190) | 0 | 87.40% | 1. e4 e5 2. Bc4 Nc6 3. Nc3 Bc5 | |
| 2026.06.20 | Round 6: Liu, Owen YC - Testelecs, Ilja Kuprijans | 6.57 | 2026.06.20 Liu, Owen YC (16306112) (1673) | 1 | 92.30% | 1. c4 Nf6 2. Nf3 g6 3. d4 Bg7 | |
| 2026.06.19 | Round 5: Testelecs, Ilja Kuprijans - Leskovac, Nikola | 5.52 | 2026.06.19 Leskovac, Nikola (997285) (2206) | 0 | 87.90% | 1. Nf3 c5 2. g3 Nc6 3. c4 g6 | |
| 2026.06.18 | Round 4: Vommaro, Stanislao - Testelecs, Ilja Kuprijans | 4.49 | 2026.06.18 Vommaro, Stanislao (28513835) (2126) | 0 | 84.70% | 1. e4 d6 2. d4 Nf6 3. Nc3 c6 | |
| 2026.06.17 | Round 3: Testelecs, Ilja Kuprijans - RAKHA,Havish Aditya | 3.60 | 2026.06.17 RAKHA,Havish Aditya (9702229) (1690) | 1 | 86.70% | 1. Nf3 d5 2. g3 Nc6 3. d4 Nf6 | |
| 2026.06.16 | Round 2: Fuertler, Oliver - Testelecs, Ilja Kuprijans | 2.46 | 2026.06.16 Fuertler, Oliver (1682490) (2141) | 0 | 82.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.06.15 | Round 1: Testelecs, Ilja Kuprijans - Navarro Martinez, Victor | 1.41 | 2026.06.15 Navarro Martinez, Victor (54509963) (2298) | 0 | 84.50% | 1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 | |
| 2026.06.07 | Tournament of the Baltic Countries (Blitz) | 5.11 | 2026.06.07 Krivenko, Dion (4508378) (2186) | 0 | - | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 |