Player Page

Van Zyl, A (Andrew)
Dob: 2012/06/15 (U14)
Gender: Male
Chess SA id: 1120118932
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/02/03 (105 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 rating1215.0
Curent Weighted rating1199.3
Curent Weighted performance1100.9
Current official/published rating (highest between Raw, WR and WP)1215.0
Current floor (min rating allowed)738.0
Current highest rating achieved1238.0
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)±162.3
Current Raw change used (final)0.0
Projected new Raw rating1215.0
Projected new Weighed rating1200.6
Projected new Weighted performance1100.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1215.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1238.0
Projected new floor738.0
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 rating1212.2
Curent Weighted rating1197.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1212.2
Current floor (min rating allowed)750.4
Current highest rating achieved1250.4
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)±163.0
Current Raw change used (final)0.0
Projected new Raw rating1212.2
Projected new Weighed rating1198.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1212.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1250.4
Projected new floor750.4
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 rating1190.4
Curent Weighted rating1190.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1190.8
Current floor (min rating allowed)701.6
Current highest rating achieved1201.6
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)±168.1
Current Raw change used (final)0.0
Projected new Raw rating1190.4
Projected new Weighed rating1190.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1190.6
Projected effective change (new Official - current Official)-0.1
Projected new highest rating1201.6
Projected new floor701.6
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)701.6
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 floor701.6
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 CT District East Schools Chess Individuals Trails 2024 (U13 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 4 2.0 1194.1 1192.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 CT District East Schools Chess Individuals Trails 2024 (U13 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 4 2.0 1194.1 1192.4 Analysis
5 Cape Winelands Open 2023 (U12) 2023/07/23 2023/07/23 Cape Winelands (WCW) Standard 70 0.87 5 5 2.0 1186.0 1180.2 Analysis
4 Cape Town Metro Schools Chess Closed Individuals 2023 (U11 Boys) 2023/03/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 5 0.5 1238.0 1250.4 Analysis
3 District East Schools Chess Individual Trials 2023 (U11 Boys) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1194.7 1200.0 Analysis
2 Metro Rapid 2022 (U11 Boys) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 5 2.0 1201.0 1201.6 Analysis
1 Stellenbosch Primary 2019 (U10) 2019/08/31 2019/08/31 Cape Winelands (WCW) Rapid 30 0.60 7 7 3.5 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 2 0 2 2.0 50.0 0.0 1342.0 1342.0
White 2 1 0 1 1.0 50.0 0.0 1321.9 1321.9
Black 2 1 0 1 1.0 50.0 0.0 1362.2 1362.2
Standard All 4 2 0 2 2.0 50.0 0.0 1342.0 1342.0
White 2 1 0 1 1.0 50.0 0.0 1321.9 1321.9
Black 2 1 0 1 1.0 50.0 0.0 1362.2 1362.2
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 32 13 2 17 14.0 43.8 -53.1 1265.1 1212.0
White 15 8 1 6 8.5 56.7 56.7 1248.6 1305.3
Black 17 5 1 11 5.5 32.4 -150.0 1279.7 1129.7
Standard All 20 8 1 11 8.5 42.5 -63.8 1296.7 1233.0
White 10 5 1 4 5.5 55.0 42.5 1251.5 1294.0
Black 10 3 0 7 3.0 30.0 -170.0 1341.9 1171.9
Rapid All 12 5 1 6 5.5 45.8 -35.4 1212.5 1177.0
White 5 3 0 2 3.0 60.0 85.0 1242.7 1327.7
Black 7 2 1 4 2.5 35.7 -121.4 1190.8 1069.4
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 1120138780 Rall, L (Lian) 2 0.0 0 0 2 0.0 1216.0 -425.0 791.0 View list
2 1120147732 Janse Van Rensburg, I (Iwan) 1 1.0 1 0 0 100.0 1194.7 425.0 1619.7 View list
3 1110118930 Langner, C (Chrisjan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1120097961 Kruger, D (Dawid) 1 1.0 1 0 0 100.0 1194.7 425.0 1619.7 View list
5 1100118940 Manuel, C (Charnlin) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
6 1110147437 Manono, A (Avethandwa) 1 1.0 1 0 0 100.0 1201.0 425.0 1626.0 View list
7 1110193379 Mandyeli, O (Olothando) 1 1.0 1 0 0 100.0 1194.1 425.0 1619.1 View list
8 1110118934 Boshoff, M (Matthew) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1130138961 Douglas, C (Charles) 1 1.0 1 0 0 100.0 1194.7 425.0 1619.7 View list
10 1130137557 Fortuin, A (Ashton) 1 1.0 1 0 0 100.0 1186.0 425.0 1611.0 View list
11 1110138740 Amoraal, B (Benyamin) 1 1.0 1 0 0 100.0 1201.0 425.0 1626.0 View list
12 1110193392 Smidt, T (Tyler) 1 1.0 1 0 0 100.0 1194.1 425.0 1619.1 View list
13 2130158351 Venter, D (Danelize) 1 1.0 1 0 0 100.0 1186.0 425.0 1611.0 View list
14 1120150142 Xhegwana, I (Iviwe) 1 1.0 1 0 0 100.0 1194.7 425.0 1619.7 View list
15 1110118938 Du Plessis, F (Francois) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
16 1120150287 Siteto, L (Lindokuhle) 1 0.5 0 1 0 50.0 1238.0 0.0 1238.0 View list
17 1130137335 Nel, C (Charles Paul) 1 0.0 0 0 1 0.0 1186.0 -425.0 761.0 View list
18 110084995 Lourens, J (Janco) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 1110138761 Losper, J (Joshua) 1 0.0 0 0 1 0.0 1201.0 -425.0 776.0 View list
20 1130139482 Koert, D (Dane) 1 0.0 0 0 1 0.0 1186.0 -425.0 761.0 View list