Player Page

Bowers, D (Duren)
Dob: 2011/03/29 (U14)
Gender: Male
Chess SA id: 1110118919
FIDE id:
Region: Central Karoo (WCK)
Citizen: RSA
Title(s):
Last active: 2022/05/29 (719 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 rating1141.9
Curent Weighted rating1141.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1141.9
Current floor (min rating allowed)672.5
Current highest rating achieved1172.5
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)±180.1
Current Raw change used (final)0.0
Projected new Raw rating1141.9
Projected new Weighed rating1141.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1141.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1172.5
Projected new floor672.5
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 rating1132.0
Curent Weighted rating1132.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1132.0
Current floor (min rating allowed)668.4
Current highest rating achieved1168.4
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)±182.7
Current Raw change used (final)0.0
Projected new Raw rating1132.0
Projected new Weighed rating1132.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1132.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1168.4
Projected new floor668.4
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)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
3 Western Cape Schools 2022 (U11 Boys) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 1.5 1172.5 1168.4 Analysis
2 Central Karoo 2022 (U11 Boys) 2022/03/19 2022/03/19 Central Karoo (WCK) Standard 65 0.85 5 5 3.0 1142.9 1130.8 Analysis
1 Western Cape Top Schools 2019 (U9 Mix) 2019/08/31 2019/09/01 Cape Winelands (WCW) Standard 60 0.83 5 3 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 14 4 1 9 4.5 32.1 -151.8 1208.6 1056.9
White 6 3 0 3 3.0 50.0 0.0 1242.3 1242.3
Black 8 1 1 6 1.5 18.8 -265.6 1183.4 917.8
Standard All 14 4 1 9 4.5 32.1 -151.8 1208.6 1056.9
White 6 3 0 3 3.0 50.0 0.0 1242.3 1242.3
Black 8 1 1 6 1.5 18.8 -265.6 1183.4 917.8
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 1110139181 Horn, E (Eden) 1 1.0 1 0 0 100.0 1142.9 425.0 1567.9 View list
2 1120106118 Hanekom, R (Ricus) 1 1.0 1 0 0 100.0 1172.5 425.0 1597.5 View list
3 1110139179 Gertse, K (Kayden) 1 1.0 1 0 0 100.0 1142.9 425.0 1567.9 View list
4 1110139183 Malgas, C (Chrispin) 1 1.0 1 0 0 100.0 1142.9 425.0 1567.9 View list
5 1110137457 Allie, Z (Zia) 1 0.5 0 1 0 50.0 1172.5 0.0 1172.5 View list
6 1110118475 Smith, S (Steyn) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 1110135825 Mncube, S (Sifiso) 1 0.0 0 0 1 0.0 1172.5 -425.0 747.5 View list
8 1120139184 Minnie, W (Wiaan) 1 0.0 0 0 1 0.0 1142.9 -425.0 717.9 View list
9 1110138766 Mcweba, S (Sange) 1 0.0 0 0 1 0.0 1172.5 -425.0 747.5 View list
10 1110099716 Maarman, B (Blayden) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1110132074 Kwabe, A (Awonke) 1 0.0 0 0 1 0.0 1172.5 -425.0 747.5 View list
12 1100118913 Jordaan, J (Joubert) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1120139176 De Bruin, H (Hudson) 1 0.0 0 0 1 0.0 1142.9 -425.0 717.9 View list
14 1110130855 Cupido, N (Navin-Leigh) 1 0.0 0 0 1 0.0 1172.5 -425.0 747.5 View list