Player Page

Le Roux, Z (Zabur)
Dob: 2005/12/14 (U20)
Gender: Male
Chess SA id: 1050137632
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2023/02/25 (516 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 rating1107.0
Current Weighted rating1110.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1110.9
Current highest rating achieved1162.1
Current floor (min rating allowed)662.1
Current K-factor40
Games played this month-4
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)±189.3
Current Raw change used (final)0.0
Projected new Raw rating1107.0
Projected new Weighed rating1021.2
Projected new Weighted performance408.9
Projected new final Raw rating (if new WP > new Raw)1107.0
Projected new highest rating1162.1
Projected new floor662.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1107.0
Projected effective change (new Official - current Official)-3.9
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 rating1122.8
Current Weighted rating1128.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1128.2
Current highest rating achieved1122.8
Current floor (min rating allowed)622.8
Current K-factor40
Games played this month-4
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)±185.1
Current Raw change used (final)0.0
Projected new Raw rating1122.8
Projected new Weighed rating1036.8
Projected new Weighted performance243.4
Projected new final Raw rating (if new WP > new Raw)1122.8
Projected new highest rating1122.8
Projected new floor622.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1122.8
Projected effective change (new Official - current Official)-5.4
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 rating1136.0
Current Weighted rating1136.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1136.0
Current highest rating achieved1136.0
Current floor (min rating allowed)636.0
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)±181.6
Current Raw change used (final)0.0
Projected new Raw rating1136.0
Projected new Weighed rating1045.1
Projected new Weighted performance217.7
Projected new final Raw rating (if new WP > new Raw)1136.0
Projected new highest rating1136.0
Projected new floor636.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1136.0
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
2 Cape Winelands Schools Chess - Trials 1 2023 (U19 Boys) 2023/02/25 2023/02/25 Cape Winelands (WCW) Standard 60 0.83 5 5 1.0 1162.1 1200.0 Analysis
1 Worcester Schools Trials 2022 (U18 Boys) 2022/02/19 2022/02/19 Cape Winelands (WCW) Rapid 30 0.60 5 5 1.0 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 2 0 8 2.0 20.0 -255.0 1167.5 912.5
White 6 1 0 5 1.0 16.7 -283.3 1143.5 860.2
Black 4 1 0 3 1.0 25.0 -212.5 1203.5 991.0
Standard All 5 1 0 4 1.0 20.0 -255.0 1141.9 886.9
White 3 1 0 2 1.0 33.3 -141.7 1100.2 958.5
Black 2 0 0 2 0.0 0.0 -425.0 1204.4 779.4
Rapid All 5 1 0 4 1.0 20.0 -255.0 1193.1 938.1
White 3 0 0 3 0.0 0.0 -425.0 1186.9 761.9
Black 2 1 0 1 1.0 50.0 0.0 1202.5 1202.5
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 1060137641 Van Wyk, J (Jannes) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 1050098455 Schoeman, E (Eugh Kian) 1 1.0 1 0 0 100.0 1162.1 425.0 1587.1 View list
3 1050137642 Visser, J (Jacob) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 1050108685 Sauls, J (Jubelian) 1 0.0 0 0 1 0.0 1162.1 -425.0 737.1 View list
5 1060137639 Piquer, C (Caleb) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
6 1050151333 Pieters, J (Jd) 1 0.0 0 0 1 0.0 1162.1 -425.0 737.1 View list
7 1050132379 Kroutz, M (Monray) 1 0.0 0 0 1 0.0 1162.1 -425.0 737.1 View list
8 106078274 Karelse, R (Ricardiano) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1050096516 Cronje, Z (Zander) 1 0.0 0 0 1 0.0 1162.1 -425.0 737.1 View list
10 1060117674 Adams, M (Marlin) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list