| White | Elo | Black | Elo | ECO | Year | Res. | # | | | |
|
Kostolansky, Sebastian...
|
1711
|
Zicho, Anton
|
1672
|
B12
|
2015
|
1-0
| 49 |
|
|
|
|
Kostolansky, Sebastian...
|
2081
|
Stehlik, Peter
|
2032
|
B12
|
2016
|
0-1
| 36 |
|
|
|
|
Kostolansky, Sebastian...
|
2270
|
Jablonicky, Frantisek
|
2072
|
B12
|
2017
|
1-0
| 55 |
|
|
|
|
Kostolansky, Sebastian...
|
2219
|
Smolen, Jan
|
2421
|
B12
|
2017
|
0-1
| 38 |
|
|
|
|
Kostolansky, Sebastian...
|
2213
|
Paluska, Karol
|
1377
|
B12
|
2018
|
1-0
| 28 |
|
|
|
|
Kostolansky, Sebastian...
|
2305
|
Petran, Peter
|
2243
|
B12
|
2019
|
1-0
| 35 |
|
|
|
|
Kostolansky, Sebastian...
|
2308
|
Kusiak, Matej
|
2259
|
B12
|
2019
|
½-½
| 93 |
|
|
|
|
Kostolansky, Sebastian...
|
2323
|
Zambor, Norbert
|
2253
|
B12
|
2019
|
½-½
| 29 |
|
|
|
|
Kostolansky, Sebastian...
|
2323
|
Kralovic, Andrej
|
2253
|
B12
|
2019
|
1-0
| 79 |
|
|
|
|
Kostolansky, Sebastian...
|
2406
|
Silva, Pedro Gil Ferre...
|
1960
|
B12
|
2019
|
1-0
| 30 |
|
|
|
|
Kostolansky, Sebastian...
|
2406
|
Popov, Konstantin
|
2367
|
B12
|
2019
|
1-0
| 31 |
|
|
|
|
Kostolansky, Sebastian...
|
2402
|
Paluska, Karol
|
1723
|
B12
|
2020
|
1-0
| 26 |
|
|
|
|
Kostolansky, Sebastian...
|
2393
|
Favarel, Camille
|
2188
|
B12
|
2021
|
1-0
| 51 |
|
|
|
|
Kostolansky, Sebastian...
|
2393
|
Yildirim, Ibrahim Hali...
|
1783
|
B12
|
2021
|
1-0
| 58 |
|
|
|