Player Page

Botes, E (E-Jay)
Dob: 2013/12/30 (U12)
Gender: Male
Chess SA id: 1130153677
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (7 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 rating1015.4
Curent Weighted rating1109.4
Curent Weighted performance924.4
Current official/published rating (highest between Raw, WR and WP)1109.4
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month5
Score (S)0.5
Expected score (We)1.36
Difference (S-We)-0.86
Current Raw change (no limits, including tournament time weight)-25.7
Current min/max change allowed (with limits)±215.7
Current Raw change used (final)-25.7
Projected new Raw rating989.7
Projected new Weighed rating1097.2
Projected new Weighted performance924.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1097.2
Projected effective change (new Official - current Official)-12.2
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 rating1006.0
Curent Weighted rating1097.3
Curent Weighted performance929.1
Current official/published rating (highest between Raw, WR and WP)1097.3
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
Current K-factor36
Games played this month5
Score (S)0.5
Expected score (We)1.30
Difference (S-We)-0.80
Current Raw change (no limits, including tournament time weight)-28.8
Current min/max change allowed (with limits)±218.6
Current Raw change used (final)-28.8
Projected new Raw rating977.2
Projected new Weighed rating1084.7
Projected new Weighted performance929.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1084.7
Projected effective change (new Official - current Official)-12.6
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 rating1148.5
Curent Weighted rating1193.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1193.3
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)±178.4
Current Raw change used (final)0.0
Projected new Raw rating1148.5
Projected new Weighed rating1189.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1189.5
Projected effective change (new Official - current Official)-3.8
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
Tournament: NMBCU Trial 3 2024 (U12)
Start: 2024/05/10  End: 2024/05/11  Host: ENM  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 0.5
Main rating: 1015.4  Rating gain/loss: -25.7
Type rating: 1006.0  Rating gain/loss: -28.8
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
6 NMBCU Trial 3 2024 (U12) 2024/05/10 2024/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 0.5 1015.4 1006.0 Analysis
5 UCC Rapid April 2024 2024/04/09 2024/04/23 Nelson Mandela Bay (ENM) Rapid 17 0.42 6 2 0.0 1023.6 1183.1 Analysis
4 UCC Strategic Moves 2024 (B) 2024/03/08 2024/03/09 Nelson Mandela Bay (ENM) Standard 65 0.85 5 5 1.0 1075.3 1059.6 Analysis
3 UCC Protea Cup 2024 (B) 2024/02/20 2024/03/26 Nelson Mandela Bay (ENM) Standard 62 0.84 5 2 0.0 1075.3 1059.6 Analysis
2 NMBCU Trials 1 2024 (U12) 2024/02/16 2024/02/16 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.0 1065.5 1044.5 Analysis
1 Uitenhage Chess Club Rapid January 2024 2024/01/30 2024/02/13 Nelson Mandela Bay (ENM) Rapid 20 0.47 6 3 1.0 1065.5 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 NMBCU Trial 3 2024 (U12) 2024/05/10 2024/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 0.5 1015.4 1006.0 Analysis
9 UCC Rapid April 2024 2024/04/09 2024/04/23 Nelson Mandela Bay (ENM) Rapid 17 0.42 6 2 0.0 1023.6 1183.1 Analysis
8 UCC Strategic Moves 2024 (B) 2024/03/08 2024/03/09 Nelson Mandela Bay (ENM) Standard 65 0.85 5 5 1.0 1075.3 1059.6 Analysis
7 UCC Protea Cup 2024 (B) 2024/02/20 2024/03/26 Nelson Mandela Bay (ENM) Standard 62 0.84 5 2 0.0 1075.3 1059.6 Analysis
6 NMBCU Trials 1 2024 (U12) 2024/02/16 2024/02/16 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.0 1065.5 1044.5 Analysis
5 Uitenhage Chess Club Rapid January 2024 2024/01/30 2024/02/13 Nelson Mandela Bay (ENM) Rapid 20 0.47 6 3 1.0 1065.5 1200.0 Analysis
4 UCC Club Champs 2023 (B) 2023/10/17 2023/11/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 4 0.5 1099.6 1080.9 Analysis
3 Uitenhage Chess Club Grand Prix 2023 (B) 2023/08/25 2023/08/26 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 1.0 1183.9 1180.6 Analysis
2 UCC Presidential Cup 2023 (B) 2023/07/18 2023/08/15 Nelson Mandela Bay (ENM) Standard 60 0.83 5 4 0.5 1183.9 1180.6 Analysis
1 UCC Protea Cup 2023 (B) 2023/04/15 2023/05/30 Nelson Mandela Bay (ENM) Standard 60 0.83 8 1 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 23 4 1 18 4.5 19.6 -258.7 1212.2 953.5
White 11 3 0 8 3.0 27.3 -193.2 1237.8 1044.6
Black 12 1 1 10 1.5 12.5 -318.8 1188.7 869.9
Standard All 18 3 1 14 3.5 19.4 -259.7 1213.5 953.7
White 10 2 0 8 2.0 20.0 -255.0 1237.8 982.8
Black 8 1 1 6 1.5 18.8 -265.6 1183.0 917.4
Rapid All 5 1 0 4 1.0 20.0 -255.0 1207.5 952.5
White 1 1 0 0 1.0 100.0 425.0 1237.5 1662.5
Black 4 0 0 4 0.0 0.0 -425.0 1200.0 775.0
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 37 5 3 29 6.5 17.6 -275.7 1203.9 928.2
White 18 4 0 14 4.0 22.2 -236.1 1215.6 979.5
Black 19 1 3 15 2.5 13.2 -313.2 1192.7 879.5
Standard All 32 4 3 25 5.5 17.2 -278.9 1203.3 924.4
White 17 3 0 14 3.0 17.6 -275.0 1214.4 939.4
Black 15 1 3 11 2.5 16.7 -283.3 1190.7 907.4
Rapid All 5 1 0 4 1.0 20.0 -255.0 1207.5 952.5
White 1 1 0 0 1.0 100.0 425.0 1237.5 1662.5
Black 4 0 0 4 0.0 0.0 -425.0 1200.0 775.0
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 1140153682 Van Greunen, W (Willem) 3 0.0 0 0 3 0.0 1111.5 -425.0 686.5 View list
2 2130139731 Grobler, M (Mia) 2 0.0 0 0 2 0.0 1040.5 -425.0 615.5 View list
3 1110151680 Nel, L (Liam) 2 0.0 0 0 2 0.0 1124.7 -425.0 699.7 View list
4 1150160733 Herselman, S (Sune) 1 1.0 1 0 0 100.0 1183.9 425.0 1608.9 View list
5 1140191836 Gcayiya, A (Amyolise) 1 1.0 1 0 0 100.0 1065.5 425.0 1490.5 View list
6 1830151663 Bester, B (Brendan) 1 1.0 1 0 0 100.0 1065.5 425.0 1490.5 View list
7 1140191841 Van Rooyen, A (Anthony) 1 1.0 1 0 0 100.0 1065.5 425.0 1490.5 View list
8 2160300537 Zimba, K (Khazimla) 1 1.0 1 0 0 100.0 1075.3 425.0 1500.3 View list
9 1110191839 Mulder, R (Rohan) 1 0.5 0 1 0 50.0 1015.4 0.0 1015.4 View list
10 2130190830 Leonidas, S (Shanique) 1 0.5 0 1 0 50.0 1099.6 0.0 1099.6 View list
11 1120151683 Terblanche, A (Andre) 1 0.5 0 1 0 50.0 1183.9 0.0 1183.9 View list
12 2130143839 Murray, C (Chloe) 1 0.0 0 0 1 0.0 1015.4 -425.0 590.4 View list
13 2110153680 Kilian, S (Skyler) 1 0.0 0 0 1 0.0 1099.6 -425.0 674.6 View list
14 1150153678 Hoogh, E (Ethan) 1 0.0 0 0 1 0.0 1099.6 -425.0 674.6 View list
15 1140140466 Mouton, W (Wyatt) 1 0.0 0 0 1 0.0 1015.4 -425.0 590.4 View list
16 2110151674 Lombard, C (Cleo) 1 0.0 0 0 1 0.0 1183.9 -425.0 758.9 View list
17 1100160735 Lindi, V (Vukile) 1 0.0 0 0 1 0.0 1183.9 -425.0 758.9 View list
18 1100160716 Barnard, C (Connor) 1 0.0 0 0 1 0.0 1183.9 -425.0 758.9 View list
19 1140191835 Armstrong, I (Isabella) 1 0.0 0 0 1 0.0 1065.5 -425.0 640.5 View list
20 2130151204 Arbi, I (Imaan) 1 0.0 0 0 1 0.0 1015.4 -425.0 590.4 View list