Player Page

Holtzhausen, A (Abigaile)
Dob: 2010/04/16 (U16)
Gender: Male
Chess SA id: 1100139543
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2022/10/08 (583 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 rating1103.4
Curent Weighted rating1103.9
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1103.9
Current floor (min rating allowed)619.3
Current highest rating achieved1119.3
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)±190.3
Current Raw change used (final)0.0
Projected new Raw rating1103.4
Projected new Weighed rating1103.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1103.7
Projected effective change (new Official - current Official)-0.2
Projected new highest rating1119.3
Projected new floor619.3
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 rating1081.2
Curent Weighted rating1082.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1082.0
Current floor (min rating allowed)605.2
Current highest rating achieved1105.2
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)±196.4
Current Raw change used (final)0.0
Projected new Raw rating1081.2
Projected new Weighed rating1081.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1081.7
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1105.2
Projected new floor605.2
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
4 ACB Tournament 2022 (C) 2022/10/08 2022/10/08 Ekurhuleni (GE) Standard 60 0.83 5 5 1.5 1119.3 1105.2 Analysis
3 Ekurhuleni-North Schools Finals Indiv 2022 (U13 Girls) 2022/05/13 2022/05/13 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1100.4 1078.4 Analysis
2 ACB Premier 2022 (U13) 2022/03/21 2022/03/21 Ekurhuleni (GE) Standard 60 0.83 7 4 0.5 1200.0 1200.0 Analysis
1 ACB Premier 2022 (Primary School) 2022/03/19 2022/03/19 Ekurhuleni (GE) Standard 60 0.83 5 5 1.0 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 18 4 2 12 5.0 27.8 -188.9 1199.6 1010.8
White 7 0 1 6 0.5 7.1 -364.3 1228.1 863.8
Black 11 4 1 6 4.5 40.9 -77.3 1181.5 1104.3
Standard All 18 4 2 12 5.0 27.8 -188.9 1199.6 1010.8
White 7 0 1 6 0.5 7.1 -364.3 1228.1 863.8
Black 11 4 1 6 4.5 40.9 -77.3 1181.5 1104.3
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 2100139575 Solani, L (Lwandisa) 2 1.5 1 1 0 75.0 1150.2 212.5 1362.7 View list
2 2090100211 Sebogoane, T (Thoriso) 2 0.0 0 0 2 0.0 1150.2 -425.0 725.2 View list
3 1090139798 Makuwaza, A (Aris) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2130147262 Van Wyk, J (Jamanique) 1 1.0 1 0 0 100.0 1119.3 425.0 1544.3 View list
5 2100142772 Mthombeni, M (Musa) 1 1.0 1 0 0 100.0 1100.4 425.0 1525.4 View list
6 2100147260 Schoeman, K (Katelyn Jade) 1 0.5 0 1 0 50.0 1119.3 0.0 1119.3 View list
7 2080113546 Ziervogel, K (Keira) 1 0.0 0 0 1 0.0 1119.3 -425.0 694.3 View list
8 1090118195 Strydom, L (Leyan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 2060131444 Setou, R (Rearabilwe Nosipho) 1 0.0 0 0 1 0.0 1119.3 -425.0 694.3 View list
10 2090118178 Khiba, O (Onthalile) 1 0.0 0 0 1 0.0 1119.3 -425.0 694.3 View list
11 2100101516 Jordaan, M (Mine) 1 0.0 0 0 1 0.0 1100.4 -425.0 675.4 View list
12 2090113265 Ramohlohla, L (Lerato Motaso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1090139565 Myburgh, X (Xuan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 2100133964 Marais, J (Janike) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1100135371 Maleku, E (Esethu) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1090139554 Makwaza, A (Aris) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list