Player Page

Van Rooyen, C (Conrad)
Dob: 2010/08/11 (U16)
Gender: Male
Chess SA id: 1100117068
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2023/07/29 (296 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 rating1213.4
Curent Weighted rating1220.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1220.1
Current floor (min rating allowed)735.5
Current highest rating achieved1235.5
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)±162.7
Current Raw change used (final)0.0
Projected new Raw rating1213.4
Projected new Weighed rating1219.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1219.1
Projected effective change (new Official - current Official)-1.0
Projected new highest rating1235.5
Projected new floor735.5
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 rating1214.4
Curent Weighted rating1223.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1223.0
Current floor (min rating allowed)742.8
Current highest rating achieved1242.8
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)±162.4
Current Raw change used (final)0.0
Projected new Raw rating1214.4
Projected new Weighed rating1221.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1221.8
Projected effective change (new Official - current Official)-1.2
Projected new highest rating1242.8
Projected new floor742.8
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
2 2023 Tshwane South School District CLOSED League Championship (U13) 2023/07/29 2023/07/29 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1235.5 1242.8 Analysis
1 2019 D4 Tshwane South Schools League Team Finals (U9) 2019/07/27 2019/07/27 Tshwane (GTP) Standard 60 0.83 5 5 4.0 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 10 6 0 4 6.0 60.0 85.0 1160.9 1245.9
White 5 2 0 3 2.0 40.0 -85.0 1155.4 1070.4
Black 5 4 0 1 4.0 80.0 255.0 1166.4 1421.4
Standard All 10 6 0 4 6.0 60.0 85.0 1160.9 1245.9
White 5 2 0 3 2.0 40.0 -85.0 1155.4 1070.4
Black 5 4 0 1 4.0 80.0 255.0 1166.4 1421.4
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 1110107188 De Beer, L (Liam) 1 1.0 1 0 0 100.0 1235.5 425.0 1660.5 View list
2 1110107678 Niehaus, J (Johannes) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1110103925 Keyter, ZC (Zarius Clarence) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1100105140 Jacobs, H (Hanno) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1110159054 Ramkhelawan, A (Adhi) 1 1.0 1 0 0 100.0 1235.5 425.0 1660.5 View list
6 1100114773 Van Zyl, T (Tristian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1110136656 Van Der Westhuizen, K (Kelvin) 1 0.0 0 0 1 0.0 1235.5 -425.0 810.5 View list
8 1110158373 Pienaar, J (Juan) 1 0.0 0 0 1 0.0 1235.5 -425.0 810.5 View list
9 2100154149 Grayer, S (Skye) 1 0.0 0 0 1 0.0 1235.5 -425.0 810.5 View list
10 1110105340 De Bruin, R (Rikus) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list