Player Page

Cronje, Z (Zander)
Dob: 2005/12/20 (U20)
Gender: Male
Chess SA id: 1050096516
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/08/26 (325 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 rating1204.0
Current Weighted rating1210.9
Current Weighted performance988.0
Current official/published rating (highest between Raw, WR and WP)1210.9
Current highest rating achieved1236.7
Current floor (min rating allowed)736.7
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)±164.9
Current Raw change used (final)0.0
Projected new Raw rating1204.0
Projected new Weighed rating1113.7
Projected new Weighted performance988.0
Projected new final Raw rating (if new WP > new Raw)1204.0
Projected new highest rating1236.7
Projected new floor736.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1204.0
Projected effective change (new Official - current Official)-6.9
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 rating1228.4
Current Weighted rating1226.9
Current Weighted performance1004.3
Current official/published rating (highest between Raw, WR and WP)1228.4
Current highest rating achieved1228.8
Current floor (min rating allowed)728.8
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)±159.2
Current Raw change used (final)0.0
Projected new Raw rating1228.4
Projected new Weighed rating1129.0
Projected new Weighted performance1004.3
Projected new final Raw rating (if new WP > new Raw)1228.4
Projected new highest rating1228.8
Projected new floor728.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1228.4
Projected effective change (new Official - current Official)=0.0
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 rating1142.8
Current Weighted rating1156.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1156.0
Current highest rating achieved1193.6
Current floor (min rating allowed)693.6
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)±179.9
Current Raw change used (final)0.0
Projected new Raw rating1142.8
Projected new Weighed rating1062.6
Projected new Weighted performance511.1
Projected new final Raw rating (if new WP > new Raw)1142.8
Projected new highest rating1193.6
Projected new floor693.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1142.8
Projected effective change (new Official - current Official)-13.2
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
7 CW Top Schools 2023 (U18 Mix) 2023/08/26 2023/08/26 Cape Winelands (WCW) Rapid 32 0.63 5 5 1.0 1236.7 1193.6 Analysis
6 Western Cape HS Individuals 2023 (U19 Boys) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1235.8 1228.8 Analysis
5 Cape Winelands Schools Prestige 2023 (U19 Boys) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 5 2.0 1230.7 1227.7 Analysis
4 Cape Winelands Schools Chess - Trials 1 2023 (U19 Boys) 2023/02/25 2023/02/25 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1215.8 1206.8 Analysis
3 Cape Winelands Schools Top Schools 2022 (U18 Mix) 2022/08/27 2022/08/27 Cape Winelands (WCW) Standard 60 0.83 5 5 4.0 1157.7 1140.4 Analysis
2 Worcester Schools Trials 2022 (U18 Boys) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.0 1150.5 1200.0 Analysis
1 District East Schools Chess Open Trials 2018 (U13) 2018/02/02 2018/02/03 Cape Town (WCT) Standard 60 0.83 6 6 2.5 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 36 17 1 18 17.5 48.6 -11.8 1192.8 1181.0
White 19 12 1 6 12.5 65.8 134.2 1165.7 1299.9
Black 17 5 0 12 5.0 29.4 -175.0 1223.0 1048.0
Standard All 26 13 1 12 13.5 51.9 16.3 1204.7 1221.0
White 13 8 1 4 8.5 65.4 130.8 1187.7 1318.4
Black 13 5 0 8 5.0 38.5 -98.1 1221.7 1123.6
Rapid All 10 4 0 6 4.0 40.0 -85.0 1161.8 1076.8
White 6 4 0 2 4.0 66.7 141.7 1118.1 1259.8
Black 4 0 0 4 0.0 0.0 -425.0 1227.4 802.4
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 1050137642 Visser, J (Jacob) 2 2.0 2 0 0 100.0 1233.7 425.0 1658.7 View list
2 105052368 Coetsee, JE (Johan) 2 0.0 0 0 2 0.0 1233.3 -425.0 808.3 View list
3 2060096538 Busuku, A (Alute) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 106072019 Benn, E (Ethan) 1 1.0 1 0 0 100.0 1157.7 425.0 1582.7 View list
5 1050151331 Maunga, W (Wayne) 1 1.0 1 0 0 100.0 1215.8 425.0 1640.8 View list
6 1060137633 Lievenberg, M (Mathew) 1 1.0 1 0 0 100.0 1150.5 425.0 1575.5 View list
7 1050137632 Le Roux, Z (Zabur) 1 1.0 1 0 0 100.0 1215.8 425.0 1640.8 View list
8 1060137639 Piquer, C (Caleb) 1 1.0 1 0 0 100.0 1150.5 425.0 1575.5 View list
9 105049855 Nel, MD (Markus Daniel) 1 1.0 1 0 0 100.0 1230.7 425.0 1655.7 View list
10 106084224 Mootsi, S (Seemo) 1 1.0 1 0 0 100.0 1150.5 425.0 1575.5 View list
11 105078155 Dillman, L (Laythum) 1 1.0 1 0 0 100.0 1235.8 425.0 1660.8 View list
12 1050146199 Cupido, A (Aiden) 1 1.0 1 0 0 100.0 1157.7 425.0 1582.7 View list
13 1050151104 Ribeire, E (Enriqua) 1 1.0 1 0 0 100.0 1235.8 425.0 1660.8 View list
14 1040151334 Signeur, J (Jovan) 1 1.0 1 0 0 100.0 1215.8 425.0 1640.8 View list
15 1070096520 Steenkamp, R (Ronan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
16 1060108644 Thirion, C (Christiaan) 1 1.0 1 0 0 100.0 1157.7 425.0 1582.7 View list
17 106094669 Wang, M (Mike) 1 1.0 1 0 0 100.0 1157.7 425.0 1582.7 View list
18 1050096576 Plaatjies, K (Keanu) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
19 1080151257 Mofokeng, B (Bokang Gift Phoka) 1 0.0 0 0 1 0.0 1236.7 -425.0 811.7 View list
20 104082980 Mercuur, L (Logan) 1 0.0 0 0 1 0.0 1150.5 -425.0 725.5 View list