Player Page

Behrens, O (Otto-Karl)
Dob: 2010/12/08 (U16)
Gender: Male
Chess SA id: 1100152069
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2023/04/22 (392 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1195.0
Curent Weighted rating1197.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1197.0
Current floor (min rating allowed)731.5
Current highest rating achieved1231.5
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±167.0
Current Raw change used (final)0.0
Projected new Raw rating1195.0
Projected new Weighed rating1196.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1196.7
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1231.5
Projected new floor731.5
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1191.8
Curent Weighted rating1194.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1194.5
Current floor (min rating allowed)737.2
Current highest rating achieved1237.2
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±167.8
Current Raw change used (final)0.0
Projected new Raw rating1191.8
Projected new Weighed rating1194.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1194.1
Projected effective change (new Official - current Official)-0.4
Projected new highest rating1237.2
Projected new floor737.2
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Grenswag's Community Battle 2023 (Knights) 2023/04/22 2023/04/22 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1231.5 1237.2 Analysis
1 Schoemies Kings & Queens 2023 (Development) 2023/03/18 2023/03/18 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 5 1 4 5.5 55.0 42.5 1137.3 1179.8
White 4 3 1 0 3.5 87.5 318.8 1162.3 1481.0
Black 6 2 0 4 2.0 33.3 -141.7 1120.6 978.9
Standard All 10 5 1 4 5.5 55.0 42.5 1137.3 1179.8
White 4 3 1 0 3.5 87.5 318.8 1162.3 1481.0
Black 6 2 0 4 2.0 33.3 -141.7 1120.6 978.9
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1150152081 Swart, J (Jan-Dirk) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1150152079 Scholtz, C (Corniel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1090140350 Pieterse, S (Stian) 1 1.0 1 0 0 100.0 1231.5 425.0 1656.5 View list
4 1140152072 Du Toit, A (Aiden) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 111093278 Bossert, SW (Sam) 1 1.0 1 0 0 100.0 1231.5 425.0 1656.5 View list
6 1110152073 Enslin, J (Jason) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 1100100432 Bosch, O (Ockert) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 109077902 Mosito, B (Bokamosa) 1 0.0 0 0 1 0.0 1231.5 -425.0 806.5 View list
9 1120190006 Makgala, N (Nkosana) 1 0.0 0 0 1 0.0 1231.5 -425.0 806.5 View list
10 109075166 Kalp, F (Frans) 1 0.0 0 0 1 0.0 1231.5 -425.0 806.5 View list