Player Page

Van Rooyen, M (Madison)
Dob: 2010/07/20 (U16)
Gender: Female
Chess SA id: 210084060
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2018/07/21 (2165 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
Current Raw rating625.4
Current Weighted rating625.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)625.4
Current highest rating achieved625.4
Current floor (min rating allowed)500.0
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)±376.0
Current Raw change used (final)0.0
Projected new Raw rating625.4
Projected new Weighed rating575.4
Projected new Weighted performance176.0
Projected new final Raw rating (if new WP > new Raw)625.4
Projected new highest rating625.4
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)625.4
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating645.6
Current Weighted rating645.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)645.6
Current highest rating achieved645.6
Current floor (min rating allowed)500.0
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)±365.3
Current Raw change used (final)0.0
Projected new Raw rating645.6
Projected new Weighed rating594.0
Projected new Weighted performance176.0
Projected new final Raw rating (if new WP > new Raw)645.6
Projected new highest rating645.6
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)645.6
Projected effective change (new Official - current Official)=0.0
s
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
Current Raw rating513.2
Current Weighted rating513.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)513.2
Current highest rating achieved513.2
Current floor (min rating allowed)500.0
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)±441.1
Current Raw change used (final)0.0
Projected new Raw rating513.2
Projected new Weighed rating472.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating513.2
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)513.2
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating513.2
Current Weighted rating513.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)513.2
Current highest rating achieved513.2
Current floor (min rating allowed)500.0
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)±441.1
Current Raw change used (final)0.0
Projected new Raw rating513.2
Projected new Weighed rating472.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating513.2
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)513.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 NMBJC Trials 4 2018 (U10) 2018/07/20 2018/07/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 1.0 592.9 607.2 Analysis
3 NMB Second Trials 2018 (U10) 2018/04/20 2018/04/22 Nelson Mandela Bay (ENM) Standard 120 1.00 5 3 0.5 594.5 608.8 Analysis
2 NMB First Trails 2018 (U10) 2018/03/23 2018/03/24 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.0 544.7 551.2 Analysis
1 Registration Tournament 2018 (B) 2018/02/23 2018/02/24 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 1.0 513.2 513.2 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 19 2 5 12 4.5 23.7 -223.7 1069.1 845.4
White 9 1 3 5 2.5 27.8 -188.9 1008.6 819.8
Black 10 1 2 7 2.0 20.0 -255.0 1123.4 868.4
Standard All 19 2 5 12 4.5 23.7 -223.7 1069.1 845.4
White 9 1 3 5 2.5 27.8 -188.9 1008.6 819.8
Black 10 1 2 7 2.0 20.0 -255.0 1123.4 868.4
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 2090099504 Freeman, N (Nicole) 2 0.5 0 1 1 25.0 568.8 -212.5 356.3 View list
2 110094414 Jonker, A (Adrian) 2 0.0 0 0 2 0.0 593.7 -425.0 168.7 View list
3 2090099507 Williams, L (Leerah) 1 1.0 1 0 0 100.0 544.7 425.0 969.7 View list
4 2100099508 Moses, K (Kirsty) 1 1.0 1 0 0 100.0 544.7 425.0 969.7 View list
5 109090132 Mcoyana, L (Lucwangco) 1 0.5 0 1 0 50.0 594.5 0.0 594.5 View list
6 1050097335 Lemley, C (Christiaan) 1 0.5 0 1 0 50.0 513.2 0.0 513.2 View list
7 2090097722 Steenkamp, C (Colleen) 1 0.5 0 1 0 50.0 592.9 0.0 592.9 View list
8 1070097331 Rotherham, M (Michael) 1 0.5 0 1 0 50.0 513.2 0.0 513.2 View list
9 209079855 Van Der Merwe, S (Sarah) 1 0.0 0 0 1 0.0 544.7 -425.0 119.7 View list
10 109087638 Rautenbach, J (Joshua) 1 0.0 0 0 1 0.0 592.9 -425.0 167.9 View list
11 109077429 Le Roux, JC (Jean) 1 0.0 0 0 1 0.0 592.9 -425.0 167.9 View list
12 108085405 Knox, S (Steven) 1 0.0 0 0 1 0.0 513.2 -425.0 88.2 View list
13 1050097724 Mabiza, K (Kevin) 1 0.0 0 0 1 0.0 513.2 -425.0 88.2 View list
14 209077417 Louis, C (Caitlyn) 1 0.0 0 0 1 0.0 544.7 -425.0 119.7 View list
15 207059434 Carolus, CJ (Cayline) 1 0.0 0 0 1 0.0 513.2 -425.0 88.2 View list
16 1100099501 Bouw, D (Darion) 1 0.0 0 0 1 0.0 594.5 -425.0 169.5 View list
17 1100099216 An, B (Bryant) 1 0.0 0 0 1 0.0 544.7 -425.0 119.7 View list