| APRIL |
MAY |
JUNE |
|
|
|
THU |
1 |
|
|
|
FRI |
5 |
 |
11th Urals Problemist Cup 2017 |
|
FRI |
2 |
|
| SAT |
1 |
 |
26th Branko Atanackovic Memorial 2017 |
|
SAT |
6 |
 |
25th Championship of Russia 2017 (1) |
|
SAT |
3 |
 |
38th French Chess Solving Championship 2017 |
|
| SUN |
2 |
|
SUN |
7 |
 |
25th Championship of Russia 2017 (2) |
|
SUN |
4 |
|
|
|
|
|
| FRI |
7 |
|
FRI |
12 |
  |
Open Solving Tournament of ECSC 2017 |
|
FRI |
9 |
|
| SAT |
8 |
 |
38th Azerbaijan Chess Solving Championship 2017 (1) |
 |
41st German Solving Championship 2017 (1) |
|
SAT |
13 |
  |
13th European Chess Solving Championship 2017 (1) |
|
SAT |
10 |
 |
International Solving Championship of Croatia 2017 |
|
| SUN |
9 |
 |
38th Azerbaijan Chess Solving Championship 2017 (2) |
 |
41st German Solving Championship 2017 (2) |
|
SUN |
14 |
  |
13th European Chess Solving Championship 2017 (2) |
|
SUN |
11 |
  |
4th Israel Open Solving Championship 2017 |
  |
4th Israel Open Solving Championship 2017 - Category 2 |
|
|
|
|
|
| SAT |
15 |
|
SAT |
20 |
|
SAT |
17 |
|
| SUN |
16 |
|
SUN |
21 |
|
SUN |
18 |
|
|
|
|
|
| FRI |
21 |
|
FRI |
26 |
|
FRI |
23 |
 |
Open of the 31th Ukrainian Solving Championship 2017 |
|
| SAT |
22 |
 |
Open Solving Tournament Lithuania 2017 |
 |
25th Chess Solving Championship of Slovakia 2017 (1) |
 |
38th Lithuanian Championship 2017 (1) |
|
SAT |
27 |
 |
Open Solving Championship of Serbia 2017 (1) |
|
SAT |
24 |
 |
31st Ukrainian Championship 2017 (1) |
|
| SUN |
23 |
 |
25th Chess Solving Championship of Slovakia 2017 (2) |
 |
38th Lithuanian Championship 2017 (2) |
|
SUN |
28 |
 |
Open Solving Championship of Serbia 2017 (2) |
|
SUN |
25 |
 |
31st Ukrainian Championship 2017 (2) |
|
|
|
|
|
| SAT |
29 |
|
|
|
| SUN |
30 |
|
|
|