Player Page

Janse Van Rensburg, J (Joshua)
Dob: 2012/07/08 (U14)
Gender: Male
Chess SA id: 1120133905
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2023/06/25 (367 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 rating1086.5
Current Weighted rating1093.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1093.9
Current highest rating achieved1167.1
Current floor (min rating allowed)667.1
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)±194.9
Current Raw change used (final)0.0
Projected new Raw rating1086.5
Projected new Weighed rating1005.8
Projected new Weighted performance549.3
Projected new final Raw rating (if new WP > new Raw)1086.5
Projected new highest rating1167.1
Projected new floor667.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1086.5
Projected effective change (new Official - current Official)-7.4
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 rating1070.4
Current Weighted rating1077.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1077.6
Current highest rating achieved1158.4
Current floor (min rating allowed)658.4
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)±199.4
Current Raw change used (final)0.0
Projected new Raw rating1070.4
Projected new Weighed rating990.8
Projected new Weighted performance549.3
Projected new final Raw rating (if new WP > new Raw)1070.4
Projected new highest rating1158.4
Projected new floor658.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1070.4
Projected effective change (new Official - current Official)-7.2
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 2023 Lubowski Open Tournament (D) 2023/06/24 2023/06/25 Tshwane (GTP) Standard 90 0.94 5 5 1.0 1120.3 1103.2 Analysis
2 2021 Blou Bul Tournament (D) 2021/04/10 2021/04/10 Mangaung (FMB) Standard 60 0.83 5 5 1.0 1167.1 1158.4 Analysis
1 2021 Registration Tournament (D) 2021/03/13 2021/03/13 Tshwane (GTP) Standard 60 0.83 5 5 2.0 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 15 4 0 11 4.0 26.7 -198.3 1171.8 973.4
White 7 3 0 4 3.0 42.9 -60.7 1199.9 1139.1
Black 8 1 0 7 1.0 12.5 -318.8 1147.2 828.4
Standard All 15 4 0 11 4.0 26.7 -198.3 1171.8 973.4
White 7 3 0 4 3.0 42.9 -60.7 1199.9 1139.1
Black 8 1 0 7 1.0 12.5 -318.8 1147.2 828.4
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 2120105112 Bogaard, A (Anneke) 2 0.0 0 0 2 0.0 1183.5 -425.0 758.5 View list
2 1110107188 De Beer, L (Liam) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1120133903 Buchner, E (Emil) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1110134038 Saaiman, M (Matthys) 1 1.0 1 0 0 100.0 1167.1 425.0 1592.1 View list
5 1110157436 Hlatshwayo, Q (Qhawe) 1 1.0 1 0 0 100.0 1120.3 425.0 1545.3 View list
6 1140148748 Tan, H (Herman Qiyuan) 1 0.0 0 0 1 0.0 1120.3 -425.0 695.3 View list
7 1120133904 Fokker, CD (Christiaan Dirk) 1 0.0 0 0 1 0.0 1120.3 -425.0 695.3 View list
8 1130134043 De Bruin, H (Hanno) 1 0.0 0 0 1 0.0 1120.3 -425.0 695.3 View list
9 1110155590 Madiba, K (Kutlwano) 1 0.0 0 0 1 0.0 1120.3 -425.0 695.3 View list
10 106090515 Lovell, MW (Michael Will) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 105092339 Kunz, D (Dirk) 1 0.0 0 0 1 0.0 1167.1 -425.0 742.1 View list
12 209073138 Johnstone, J (Jessica) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
13 1060112458 Beukes, J (Jaco) 1 0.0 0 0 1 0.0 1167.1 -425.0 742.1 View list
14 2100131209 Adamson, A (Amani) 1 0.0 0 0 1 0.0 1167.1 -425.0 742.1 View list