Player Page

Janse Van Rensburg, J (Janke)
Dob: 2009/06/17 (U16)
Gender: Female
Chess SA id: 2090139471
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2023/04/02 (413 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 rating1183.7
Curent Weighted rating1184.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1184.6
Current floor (min rating allowed)712.7
Current highest rating achieved1212.7
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)±169.7
Current Raw change used (final)0.0
Projected new Raw rating1183.7
Projected new Weighed rating1184.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1184.6
Projected effective change (new Official - current Official)+0.0
Projected new highest rating1212.7
Projected new floor712.7
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 rating1172.9
Curent Weighted rating1174.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1174.0
Current floor (min rating allowed)709.2
Current highest rating achieved1209.2
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)±172.3
Current Raw change used (final)0.0
Projected new Raw rating1172.9
Projected new Weighed rating1174.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1174.0
Projected effective change (new Official - current Official)+0.0
Projected new highest rating1209.2
Projected new floor709.2
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
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
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Western Cape HS Individuals 2023 (U15 Girls) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 2 0.0 1208.5 1202.4 Analysis
3 Cape Winelands Schools Prestige 2023 (U15 Girls) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1212.7 1209.2 Analysis
2 Cape Winelands Schools Chess - Trials 1 2023 (U15 Girls) 2023/02/25 2023/02/25 Cape Winelands (WCW) Standard 60 0.83 5 5 3.5 1176.8 1164.4 Analysis
1 Cape Winelands Schools 2022 (U13 Girls) 2022/03/12 2022/03/12 Cape Winelands (WCW) 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 17 7 1 9 7.5 44.1 -50.0 1220.5 1170.5
White 9 4 1 4 4.5 50.0 0.0 1204.1 1204.1
Black 8 3 0 5 3.0 37.5 -106.3 1239.0 1132.7
Standard All 17 7 1 9 7.5 44.1 -50.0 1220.5 1170.5
White 9 4 1 4 4.5 50.0 0.0 1204.1 1204.1
Black 8 3 0 5 3.0 37.5 -106.3 1239.0 1132.7
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2090139469 Broodryk, X (Xanlie) 2 1.5 1 1 0 75.0 1194.8 212.5 1407.3 View list
2 2090151279 Jeppe, G (Gracie-Rose) 1 1.0 1 0 0 100.0 1176.8 425.0 1601.8 View list
3 2080137623 Isidore, E (Edith) 1 1.0 1 0 0 100.0 1212.7 425.0 1637.7 View list
4 2090118013 Fortuin, A (Ashneeq) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 2090118436 Dippenaar, Z (Zaida) 1 1.0 1 0 0 100.0 1176.8 425.0 1601.8 View list
6 2090108623 Steenkamp, K (Kristen) 1 1.0 1 0 0 100.0 1176.8 425.0 1601.8 View list
7 210089562 Bester, M (Milla) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2090098029 Xetu, A (Abulele) 1 0.0 0 0 1 0.0 1212.7 -425.0 787.7 View list
9 2100108734 Botma, I (Inke) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2080106546 Booysen, T (Timica) 1 0.0 0 0 1 0.0 1212.7 -425.0 787.7 View list
11 209085017 Roos, A (Aleza) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
12 2080110945 Moolman, Z (Zineqa) 1 0.0 0 0 1 0.0 1208.5 -425.0 783.5 View list
13 2080097996 Mookadam, A (Amina) 1 0.0 0 0 1 0.0 1176.8 -425.0 751.8 View list
14 2090108625 Minnaar, A (Amelia) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 2090101915 Maart, M (Mia) 1 0.0 0 0 1 0.0 1212.7 -425.0 787.7 View list
16 2090099753 De Bruin, E (Elrise) 1 0.0 0 0 1 0.0 1208.5 -425.0 783.5 View list