Player Page

Hanekom, J (Johan)
Dob: 2009/01/05 (U16)
Gender: Male
Chess SA id: 109085045
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2024/01/14 (312 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 rating1087.0
Current Weighted rating1094.2
Current Weighted performance929.8
Current official/published rating (highest between Raw, WR and WP)1094.2
Current highest rating achieved1119.0
Current floor (min rating allowed)619.0
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)±194.8
Current Raw change used (final)0.0
Projected new Raw rating1087.0
Projected new Weighed rating1006.7
Projected new Weighted performance929.8
Projected new final Raw rating (if new WP > new Raw)1087.0
Projected new highest rating1119.0
Projected new floor619.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1087.0
Projected effective change (new Official - current Official)-7.2
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 rating1086.1
Current Weighted rating1095.0
Current Weighted performance929.8
Current official/published rating (highest between Raw, WR and WP)1095.0
Current highest rating achieved1122.5
Current floor (min rating allowed)622.5
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)±195.0
Current Raw change used (final)0.0
Projected new Raw rating1086.1
Projected new Weighed rating1007.3
Projected new Weighted performance929.8
Projected new final Raw rating (if new WP > new Raw)1086.1
Projected new highest rating1122.5
Projected new floor622.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1086.1
Projected effective change (new Official - current Official)-8.9
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 rating500.0
Current Weighted rating500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
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 rating500.0
Current Weighted rating500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)500.0
Current highest rating achieved500.0
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)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Gauteng Inter-Region Chess Championship (U16B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 0.5 1119.0 1122.5 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 2024 Gauteng Inter-Region Chess Championship (U16B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 0.5 1119.0 1122.5 Analysis
13 Queens Gambit Chess Open 2023 (A) 2023/11/25 2023/11/25 Sedibeng (GSV) Standard 60 0.83 5 5 1.0 1107.0 1111.3 Analysis
12 Valia's Chess Tournament 2023 (C) 2023/05/06 2023/05/06 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 1080.8 1084.1 Analysis
11 Laerkool Midvaal Chess Open 2023 (C) 2023/01/28 2023/01/28 Sedibeng (GSV) Standard 61 0.83 5 5 2.0 1075.8 1078.5 Analysis
10 Dr Peter Hangelbroek Open 2022 (C+D) 2022/10/29 2022/10/29 Sedibeng (GSV) Standard 60 0.83 5 4 1.5 1068.2 1072.1 Analysis
9 Eureka Open 2022 (E) 2022/07/30 2022/07/30 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 1057.6 1060.1 Analysis
8 Midvaal Ope 2022 (C) 2022/01/29 2022/01/29 Sedibeng (GSV) Standard 61 0.83 5 5 2.0 1044.0 1046.1 Analysis
7 Eureka Chess Open 2019 (G) 2019/07/27 2019/07/27 Sedibeng (GSV) Standard 61 0.83 5 5 2.0 1054.0 1058.9 Analysis
6 Amigo Spur Eligwa Chess Open 2019 (D) 2019/05/18 2019/05/18 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1023.8 1024.1 Analysis
5 Eureka Chess Open 2018 (H) 2018/09/29 2018/09/29 Sedibeng (GSV) Standard 61 0.83 5 5 2.0 623.2 651.2 Analysis
4 Henley Open 2018 (D) 2018/09/08 2018/09/08 Sedibeng (GSV) Standard 61 0.83 5 4 3.0 623.2 651.2 Analysis
3 Amigo Spur Eligwa Chess Open 2018 (D) 2018/05/19 2018/05/19 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 500.0 500.0 Analysis
2 Word of Life Open 2018 (D) 2018/05/12 2018/05/12 Sedibeng (GSV) Standard 60 0.83 5 5 2.0 500.0 500.0 Analysis
1 South African Junior Team Championships 2017 (U12D) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 5 0.0 500.0 500.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 0 1 4 0.5 10.0 -340.0 1309.4 969.4
White 2 0 1 1 0.5 25.0 -212.5 1241.4 1028.9
Black 3 0 0 3 0.0 0.0 -425.0 1354.7 929.7
Standard All 5 0 1 4 0.5 10.0 -340.0 1309.4 969.4
White 2 0 1 1 0.5 25.0 -212.5 1241.4 1028.9
Black 3 0 0 3 0.0 0.0 -425.0 1354.7 929.7
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 68 24 4 40 26.0 38.2 -100.0 1139.1 1039.1
White 34 11 2 21 12.0 35.3 -125.0 1110.4 985.4
Black 34 13 2 19 14.0 41.2 -75.0 1167.8 1092.8
Standard All 68 24 4 40 26.0 38.2 -100.0 1139.1 1039.1
White 34 11 2 21 12.0 35.3 -125.0 1110.4 985.4
Black 34 13 2 19 14.0 41.2 -75.0 1167.8 1092.8
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 1090097407 Karsten, K (Keagan) 4 1.0 1 0 3 25.0 666.8 -212.5 454.3 View list
2 1110103524 Kotzee, A (Armand) 2 0.0 0 0 2 0.0 1046.0 -425.0 621.0 View list
3 2080098060 Keyser, K (Katelyn) 1 1.0 1 0 0 100.0 1054.0 425.0 1479.0 View list
4 1080136504 Falakahia, S (Sbusiso) 1 1.0 1 0 0 100.0 1044.0 425.0 1469.0 View list
5 1090101899 Gerber, L (Lenro) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
6 1100137798 Ambachtsheer, A (Aron) 1 1.0 1 0 0 100.0 1075.8 425.0 1500.8 View list
7 1110106025 Beere, R (Rydan) 1 1.0 1 0 0 100.0 623.2 425.0 1048.2 View list
8 108070894 Barnard, M (Martin) 1 1.0 1 0 0 100.0 1080.8 425.0 1505.8 View list
9 1120100417 Matla, K (Kemuel) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
10 1090106024 Mokoena, B (Bokang) 1 1.0 1 0 0 100.0 623.2 425.0 1048.2 View list
11 1080101667 Morale, T (Tshiamo) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
12 1080144472 Motaung, R (Rearabetswe) 1 1.0 1 0 0 100.0 1057.6 425.0 1482.6 View list
13 1080116890 Msibi, A (Asanda) 1 1.0 1 0 0 100.0 1054.0 425.0 1479.0 View list
14 1090136507 Muller, R (Ruben) 1 1.0 1 0 0 100.0 1044.0 425.0 1469.0 View list
15 1100108499 Odendaal, H (Hayden) 1 1.0 1 0 0 100.0 1023.8 425.0 1448.8 View list
16 1120100420 Rajagpaul, C (Cole) 1 1.0 1 0 0 100.0 623.2 425.0 1048.2 View list
17 108085044 Segege, K (Keorapetse) 1 1.0 1 0 0 100.0 1107.0 425.0 1532.0 View list
18 1090106660 Shamase, S (Sakhile) 1 1.0 1 0 0 100.0 623.2 425.0 1048.2 View list
19 2090148627 Steyn, M (Michelle) 1 1.0 1 0 0 100.0 1080.8 425.0 1505.8 View list
20 1080136509 Strydom, D (Daruis) 1 1.0 1 0 0 100.0 1068.2 425.0 1493.2 View list