Head To Head
Profile image of Krzysztof Kostera

7

wins
100.0%
7-0
Win Record

0

wins
0.0%
Profile image of Sebastian Siwiec
Krzysztof Kostera
Name
 Sebastian Siwiec
3rd
Current Rank
 7th
August 24, 2026
Rank Since
 August 24, 2026
POL
Nationality
 POL
1st
Highest Rank since January 2013
 7th
February 1, 2021
Date of Highest Rank
 August 24, 2026
13
Weeks at Highest Rank
 2
24
Tournament Finals
 9
18
Tournament Wins
 3

Matches

Date Tournament Round Tournament
Weight		 Match
Weight		 Krzysztof Kostera's
points		 Sebastian Siwiec's
points		 Winner
2023‑07‑20
 Ostroda 2023
final
250
100
5
1
Krzysztof Kostera Krzysztof Kostera
2025‑01‑30
 Enklawa Winter 2025
final
250
100
5
2
Krzysztof Kostera Krzysztof Kostera
2025‑08‑16
 OFCA 2025
final
250
100
5
4
Krzysztof Kostera Krzysztof Kostera
2025‑08‑20
 Enklawa 2025
final
250
100
5
1
Krzysztof Kostera Krzysztof Kostera
2026‑06‑27
 Wroclaw 2026
semi-final
250
60
5
4
Krzysztof Kostera Krzysztof Kostera
2026‑08‑14
 OFCA 2026
final
250
100
5
1
Krzysztof Kostera Krzysztof Kostera
2026‑08‑20
 Enklawa 2026
final
500
200
5
2
Krzysztof Kostera Krzysztof Kostera

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