Player Page

Hall, J (Johan)
Dob: 2012/01/01 (U14)
Gender: Male
Chess SA id: 1120158859
FIDE id:
Region: Dr Kenneth Kaunda (NWP)
Citizen: RSA
Title(s):
Last active: 2024/02/10 (137 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 rating1176.6
Current Weighted rating1202.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1202.2
Current highest rating achieved1274.1
Current floor (min rating allowed)774.1
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)±171.4
Current Raw change used (final)0.0
Projected new Raw rating1176.6
Projected new Weighed rating1105.9
Projected new Weighted performance947.2
Projected new final Raw rating (if new WP > new Raw)1176.6
Projected new highest rating1274.1
Projected new floor774.1
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1176.6
Projected effective change (new Official - current Official)-25.6
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 rating1164.4
Current Weighted rating1197.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1197.8
Current highest rating achieved1288.9
Current floor (min rating allowed)788.9
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)±174.4
Current Raw change used (final)0.0
Projected new Raw rating1164.4
Projected new Weighed rating1101.7
Projected new Weighted performance947.2
Projected new final Raw rating (if new WP > new Raw)1164.4
Projected new highest rating1288.9
Projected new floor788.9
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1164.4
Projected effective change (new Official - current Official)-33.4
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
1 DR KKD Curro Feb 2024 (U14) 2024/02/10 2024/02/10 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 1.0 1211.3 1206.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 DR KKD Curro Feb 2024 (U14) 2024/02/10 2024/02/10 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 1.0 1211.3 1206.9 Analysis
3 DR KKD Trials 2023 (U12) 2023/09/02 2023/09/02 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 1243.6 1247.9 Analysis
2 DR KKD Meiringspark 2023 (U12) 2023/08/19 2023/08/19 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.0 1274.1 1288.9 Analysis
1 DR Kenneth Kaunda Volkies 29 Jul 2023 (Beginners) 2023/07/29 2023/07/29 Dr Kenneth Kaunda (NWP) 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 4 1 0 3 1.0 25.0 -212.5 1174.0 961.5
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 2 1 0 1 1.0 50.0 0.0 1148.1 1148.1
Standard All 4 1 0 3 1.0 25.0 -212.5 1174.0 961.5
White 2 0 0 2 0.0 0.0 -425.0 1200.0 775.0
Black 2 1 0 1 1.0 50.0 0.0 1148.1 1148.1
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 10 0 9 10.0 52.6 22.4 1173.7 1196.0
White 9 4 0 5 4.0 44.4 -47.2 1166.7 1119.4
Black 10 6 0 4 6.0 60.0 85.0 1180.0 1265.0
Standard All 19 10 0 9 10.0 52.6 22.4 1173.7 1196.0
White 9 4 0 5 4.0 44.4 -47.2 1166.7 1119.4
Black 10 6 0 4 6.0 60.0 85.0 1180.0 1265.0
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1120149653 Molapo, K (Karabelo) 2 2.0 2 0 0 100.0 1205.7 425.0 1630.7 View list
2 1150152131 Gweshe, T (Tinotenda) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2140156846 Edwards, V (Victoria) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1160156845 Edwards, L (Luke) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1150157794 Jongane, S (Setshaba) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 2130149654 Moloantoa, B (Boipelo) 1 1.0 1 0 0 100.0 1274.1 425.0 1699.1 View list
7 1120109533 Molete, N (Neo) 1 1.0 1 0 0 100.0 1243.6 425.0 1668.6 View list
8 1130152139 Simka, O (Ofentse) 1 1.0 1 0 0 100.0 1243.6 425.0 1668.6 View list
9 1130149656 Simelane, M (Minehle) 1 1.0 1 0 0 100.0 1274.1 425.0 1699.1 View list
10 1130140602 Werkman, R (Robert Josua) 1 0.0 0 0 1 0.0 1243.6 -425.0 818.6 View list
11 1120144545 Van Staden, K (Kyle) 1 0.0 0 0 1 0.0 1243.6 -425.0 818.6 View list
12 1110192490 Motlogelwa, R (Reatlegile) 1 0.0 0 0 1 0.0 1211.3 -425.0 786.3 View list
13 1110192488 Links, B (Bokang) 1 0.0 0 0 1 0.0 1211.3 -425.0 786.3 View list
14 1120160076 Lemotlo, S (Siyabonga Keora) 1 0.0 0 0 1 0.0 1274.1 -425.0 849.1 View list
15 2120154528 Havenga, C (Carmie) 1 0.0 0 0 1 0.0 1243.6 -425.0 818.6 View list
16 1120154534 Harding, A (Aiden) 1 0.0 0 0 1 0.0 1274.1 -425.0 849.1 View list
17 2120192482 Conradie, S (Sumien) 1 0.0 0 0 1 0.0 1211.3 -425.0 786.3 View list
18 1130149642 Appels, C (Chathem Jordan) 1 0.0 0 0 1 0.0 1274.1 -425.0 849.1 View list