Player Page

Van Rheede Van Oudtshoorn, E (Ewald)
Dob: 2008/12/22 (U18)
Gender: Male
Chess SA id: 1080143456
FIDE id:
Region: West Rand (GWR)
Citizen: RSA
Title(s):
Last active: 2024/10/05 (59 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 rating1467.7
Current Weighted rating1430.8
Current Weighted performance1373.7
Current official/published rating (highest between Raw, WR and WP)1467.7
Current highest rating achieved1488.3
Current floor (min rating allowed)988.3
Current K-factor32
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)±113.2
Current Raw change used (final)0.0
Projected new Raw rating1467.7
Projected new Weighed rating1318.7
Projected new Weighted performance1373.7
Projected new final Raw rating (if new WP > new Raw)1467.7
Projected new highest rating1488.3
Projected new floor988.3
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1467.7
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 rating1474.8
Current Weighted rating1433.3
Current Weighted performance1373.7
Current official/published rating (highest between Raw, WR and WP)1474.8
Current highest rating achieved1491.1
Current floor (min rating allowed)991.1
Current K-factor32
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)±112.1
Current Raw change used (final)0.0
Projected new Raw rating1474.8
Projected new Weighed rating1321.0
Projected new Weighted performance1373.7
Projected new final Raw rating (if new WP > new Raw)1474.8
Projected new highest rating1491.1
Projected new floor991.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1474.8
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 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
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Paarl Boys' High Chess Festival 2024 (Elite) 2024/10/04 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 6 6 4.5 1440.3 1445.7 Analysis
2 D2 School League Finals 2024 (U19) 2024/07/20 2024/07/20 West Rand (GWR) Standard 60 0.83 5 5 3.5 1404.7 1401.2 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U16A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 0.0 1488.3 1491.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Paarl Boys' High Chess Festival 2024 (Elite) 2024/10/04 2024/10/05 Cape Winelands (WCW) Standard 60 0.83 6 6 4.5 1440.3 1445.7 Analysis
7 D2 School League Finals 2024 (U19) 2024/07/20 2024/07/20 West Rand (GWR) Standard 60 0.83 5 5 3.5 1404.7 1401.2 Analysis
6 2024 Gauteng Inter-Region Chess Championship (U16A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 0.0 1488.3 1491.1 Analysis
5 D2 School League Finals 2023 (U15) 2023/07/22 2023/07/22 West Rand (GWR) Standard 60 0.83 6 6 5.0 1371.8 1400.1 Analysis
4 2023 West Rand RHS Open (Bishops) 2023/06/10 2023/06/10 West Rand (GWR) Standard 60 0.83 5 5 5.0 1302.5 1319.8 Analysis
3 Gauteng Schools Individual Finals 2023 (U15 Boys) 2023/05/27 2023/05/27 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1215.3 1217.2 Analysis
2 D2 Schools Individuals 2023 (U15 Boys) 2023/05/13 2023/05/13 West Rand (GWR) Standard 60 0.83 5 5 3.5 1215.3 1217.2 Analysis
1 2022 Gauteng Schools Individual Chess Championship (U15 Boys) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 16 7 2 7 8.0 50.0 0.0 1426.2 1426.2
White 8 2 2 4 3.0 37.5 -106.3 1312.1 1205.8
Black 8 5 0 3 5.0 62.5 106.3 1540.4 1646.6
Standard All 16 7 2 7 8.0 50.0 0.0 1426.2 1426.2
White 8 2 2 4 3.0 37.5 -106.3 1312.1 1205.8
Black 8 5 0 3 5.0 62.5 106.3 1540.4 1646.6
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 41 24 4 13 26.0 63.4 114.0 1351.4 1465.5
White 20 10 3 7 11.5 57.5 63.7 1320.0 1383.7
Black 21 14 1 6 14.5 69.0 161.9 1381.4 1543.3
Standard All 41 24 4 13 26.0 63.4 114.0 1351.4 1465.5
White 20 10 3 7 11.5 57.5 63.7 1320.0 1383.7
Black 21 14 1 6 14.5 69.0 161.9 1381.4 1543.3
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 109092912 Peach, A (Alex) 2 2.0 2 0 0 100.0 1371.8 425.0 1796.8 View list
2 1090113581 Udodi, E (Edubechukwu) 2 2.0 2 0 0 100.0 1371.8 425.0 1796.8 View list
3 109091331 Nolan, CB (Christiaan) 2 1.0 1 0 1 50.0 1371.8 0.0 1371.8 View list
4 1090101002 Tshatsheka, J (Junior) 2 1.0 1 0 1 50.0 1215.3 0.0 1215.3 View list
5 1080107430 Mjekelejo, L (Luvuyo) 2 0.5 0 1 1 25.0 1207.7 -212.5 995.2 View list
6 109086415 Marx, M (Marnu) 1 1.0 1 0 0 100.0 1440.3 425.0 1865.3 View list
7 108092849 Majola, O (Omphile) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1080144534 Moultrey, V (Valentino) 1 1.0 1 0 0 100.0 1404.7 425.0 1829.7 View list
9 1060149214 Motlhwe, T (Tshwanelo) 1 1.0 1 0 0 100.0 1404.7 425.0 1829.7 View list
10 1080117659 Monnagaratoe, M (Moatlhodi) 1 1.0 1 0 0 100.0 1215.3 425.0 1640.3 View list
11 1110140225 De Wet, K (Kai) 1 1.0 1 0 0 100.0 1302.5 425.0 1727.5 View list
12 2070145129 Lekgabe, O (Olaotse Ipeleng) 1 1.0 1 0 0 100.0 1302.5 425.0 1727.5 View list
13 1080136704 Klaas, O (Oyintanda) 1 1.0 1 0 0 100.0 1215.3 425.0 1640.3 View list
14 1080143425 Joubert, J (Juan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
15 1060313373 Jansen Van Rensburg, R (Ruben) 1 1.0 1 0 0 100.0 1440.3 425.0 1865.3 View list
16 1100150831 Baburam, K (Kailum) 1 1.0 1 0 0 100.0 1302.5 425.0 1727.5 View list
17 1100157452 Mtinane, J (Jabulile) 1 1.0 1 0 0 100.0 1302.5 425.0 1727.5 View list
18 1060157110 Ndlovu, D (Donnel) 1 1.0 1 0 0 100.0 1404.7 425.0 1829.7 View list
19 1080142230 Oberholster, G (Guilliaume Albertus J) 1 1.0 1 0 0 100.0 1440.3 425.0 1865.3 View list
20 1090157456 Pikini, K (Kungawo) 1 1.0 1 0 0 100.0 1302.5 425.0 1727.5 View list