Player Page

Deelman, A (Arrie)
Dob: 2007/07/28 (U18)
Gender: Male
Chess SA id: 1070137713
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2022/03/05 (822 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 rating1088.2
Curent Weighted rating1088.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1088.2
Current floor (min rating allowed)651.3
Current highest rating achieved1151.3
Current K-factor40
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)±194.4
Current Raw change used (final)0.0
Projected new Raw rating1088.2
Projected new Weighed rating1088.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1088.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1151.3
Projected new floor651.3
Projected new K-facor40
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 rating1120.4
Curent Weighted rating1120.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1120.4
Current floor (min rating allowed)620.4
Current highest rating achieved1120.4
Current K-factor40
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)±185.7
Current Raw change used (final)0.0
Projected new Raw rating1120.4
Projected new Weighed rating1120.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1120.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1120.4
Projected new floor620.4
Projected new K-facor40
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 rating1116.4
Curent Weighted rating1116.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1116.4
Current floor (min rating allowed)616.4
Current highest rating achieved1116.4
Current K-factor40
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)±186.8
Current Raw change used (final)0.0
Projected new Raw rating1116.4
Projected new Weighed rating1116.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1116.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1116.4
Projected new floor616.4
Projected new K-facor40
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)616.4
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 floor616.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Cape Winelands Schools 2022 (U15 Boys) 2022/03/05 2022/03/05 Cape Winelands (WCW) Standard 60 0.83 5 4 0.0 1151.3 1200.0 Analysis
1 Lanfeberg Schools Chess Trials 2022 (U15) 2022/02/26 2022/02/26 Cape Winelands (WCW) Rapid 30 0.60 5 4 0.0 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 8 0 0 8 0.0 0.0 -425.0 1183.1 758.1
White 4 0 0 4 0.0 0.0 -425.0 1181.5 756.5
Black 4 0 0 4 0.0 0.0 -425.0 1184.7 759.7
Standard All 4 0 0 4 0.0 0.0 -425.0 1173.9 748.9
White 2 0 0 2 0.0 0.0 -425.0 1162.9 737.9
Black 2 0 0 2 0.0 0.0 -425.0 1184.9 759.9
Rapid All 4 0 0 4 0.0 0.0 -425.0 1192.2 767.2
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 2 0 0 2 0.0 0.0 -425.0 1184.4 759.4
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 1080137523 Van Niekerk, K (Kobus) 1 0.0 0 0 1 0.0 1151.3 -425.0 726.3 View list
2 1070137717 Smith, O (Oswill) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 207078345 Scheepers, M (Mieke) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 2070137716 Myeza, S (Sphesihle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1080137513 Moses, B (Brooklyn) 1 0.0 0 0 1 0.0 1151.3 -425.0 726.3 View list
6 1070137715 Mattheys, C (Clyde) 1 0.0 0 0 1 0.0 1151.3 -425.0 726.3 View list
7 1080113447 February, E (Ethan) 1 0.0 0 0 1 0.0 1151.3 -425.0 726.3 View list
8 2080133452 Bailey, Z (Zainodine) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list