Player Page

Van Rooyen, E (Enya)
Dob: 2013/03/18 (U12)
Gender: Female
Chess SA id: 2130142669
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2022/10/15 (620 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 rating1349.1
Current Weighted rating1348.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1349.1
Current highest rating achieved1349.3
Current floor (min rating allowed)849.3
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)±134.1
Current Raw change used (final)0.0
Projected new Raw rating1349.1
Projected new Weighed rating1241.2
Projected new Weighted performance1025.4
Projected new final Raw rating (if new WP > new Raw)1349.1
Projected new highest rating1349.3
Projected new floor849.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1349.1
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 rating1372.3
Current Weighted rating1372.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1372.3
Current highest rating achieved1372.3
Current floor (min rating allowed)872.3
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)±129.7
Current Raw change used (final)0.0
Projected new Raw rating1372.3
Projected new Weighed rating1262.5
Projected new Weighted performance910.2
Projected new final Raw rating (if new WP > new Raw)1372.3
Projected new highest rating1372.3
Projected new floor872.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1372.3
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 rating1215.2
Current Weighted rating1214.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1215.2
Current highest rating achieved1215.2
Current floor (min rating allowed)715.2
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)±162.3
Current Raw change used (final)0.0
Projected new Raw rating1215.2
Projected new Weighed rating1117.8
Projected new Weighted performance363.3
Projected new final Raw rating (if new WP > new Raw)1215.2
Projected new highest rating1215.2
Projected new floor715.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1215.2
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Super 8 Skaak 2022 (Juniors) 2022/10/15 2022/10/15 Bojanala Platina (NBR) Rapid 30 0.60 3 3 2.0 1349.3 1200.0 Analysis
3 2022 Gauteng Schools Team Championships (U9 Open) 2022/08/27 2022/08/27 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1276.7 1292.0 Analysis
2 Ekurhuleni-North Schools Teams 2022 (U9) 2022/08/06 2022/08/06 Ekurhuleni (GE) Standard 60 0.83 5 5 5.0 1276.7 1292.0 Analysis
1 Ekurhuleni-North Schools Finals Indiv 2022 (U9 Girls) 2022/05/13 2022/05/13 Ekurhuleni (GE) Standard 60 0.83 5 5 5.0 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 15 0 3 15.0 83.3 283.3 1214.8 1498.1
White 11 10 0 1 10.0 90.9 347.7 1203.1 1550.9
Black 7 5 0 2 5.0 71.4 182.1 1233.1 1415.2
Standard All 15 13 0 2 13.0 86.7 311.7 1209.3 1521.0
White 8 8 0 0 8.0 100.0 425.0 1188.6 1613.6
Black 7 5 0 2 5.0 71.4 182.1 1233.1 1415.2
Rapid All 3 2 0 1 2.0 66.7 141.7 1241.9 1383.6
White 3 2 0 1 2.0 66.7 141.7 1241.9 1383.6
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 2130141571 Pretorius, M (Mia) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
2 2140142667 Pieterse, M (Mia) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
3 1140145714 Ntsoane, L (Lethabo) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
4 2150139615 Negota, R (Rialivhuwa) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2130142664 Motseotla, B (Bonolo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2140145709 Molefe, T (Thato) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
7 2140144439 Macuisa, L (Leben) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
8 2140142655 Izett, H (Hannah) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1160147138 Gresse, J (Jayden) 1 1.0 1 0 0 100.0 1349.3 425.0 1774.3 View list
10 1140147136 Fouche, D (Daru) 1 1.0 1 0 0 100.0 1349.3 425.0 1774.3 View list
11 1140145694 Duvenage, A (Alejandro) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
12 1130142636 De Bruyn, K (Kian) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
13 2140142651 Botha, I (Isabella) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1130142648 Wasserman, T (Thalric) 1 1.0 1 0 0 100.0 1276.7 425.0 1701.7 View list
15 2140135386 Van Der Schyff, M (Mila-Ne) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1140134245 Van Der Merwe, ZC (Zander Christiaan) 1 0.0 0 0 1 0.0 1276.7 -425.0 851.7 View list
17 1130143710 Terblanche, B (Bernard) 1 0.0 0 0 1 0.0 1349.3 -425.0 924.3 View list
18 2140135776 Roberts, F (Frans-Leigh) 1 0.0 0 0 1 0.0 1276.7 -425.0 851.7 View list