Player Page

Pretorius, L (Luke)
Dob: 2013/08/13 (U12)
Gender: Male
Chess SA id: 1130192034
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (108 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 rating1151.3
Current Weighted rating1187.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1187.9
Current highest rating achieved1187.8
Current floor (min rating allowed)687.8
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)±177.7
Current Raw change used (final)0.0
Projected new Raw rating1151.3
Projected new Weighed rating1092.5
Projected new Weighted performance556.3
Projected new final Raw rating (if new WP > new Raw)1151.3
Projected new highest rating1187.8
Projected new floor687.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1151.3
Projected effective change (new Official - current Official)-36.6
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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
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 rating1118.0
Current Weighted rating1179.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1179.6
Current highest rating achieved1178.4
Current floor (min rating allowed)678.4
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)±186.4
Current Raw change used (final)0.0
Projected new Raw rating1118.0
Projected new Weighed rating1084.5
Projected new Weighted performance585.5
Projected new final Raw rating (if new WP > new Raw)1118.0
Projected new highest rating1178.4
Projected new floor678.4
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1118.0
Projected effective change (new Official - current Official)-61.6
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 achieved0.0
Current floor (min rating allowed)700.0
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)±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 rating0.0
Projected new floor700.0
Projected new K-facor40
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.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Benoni Primary School Cluster Individuals 2024 (U11 Boys) 2024/03/09 2024/03/09 Ekurhuleni (GE) Rapid 30 0.60 5 5 1.0 1187.8 1178.4 Analysis
1 Laerskool Northmead Proewe 2024 (U11) 2024/02/10 2024/02/10 Ekurhuleni (GE) Rapid 30 0.60 5 5 2.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
2 Benoni Primary School Cluster Individuals 2024 (U11 Boys) 2024/03/09 2024/03/09 Ekurhuleni (GE) Rapid 30 0.60 5 5 1.0 1187.8 1178.4 Analysis
1 Laerskool Northmead Proewe 2024 (U11) 2024/02/10 2024/02/10 Ekurhuleni (GE) Rapid 30 0.60 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 2 2 6 3.0 30.0 -170.0 1198.5 1028.5
White 6 1 2 3 2.0 33.3 -141.7 1195.0 1053.3
Black 4 1 0 3 1.0 25.0 -212.5 1203.9 991.4
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 10 2 2 6 3.0 30.0 -170.0 1198.5 1028.5
White 6 1 2 3 2.0 33.3 -141.7 1195.0 1053.3
Black 4 1 0 3 1.0 25.0 -212.5 1203.9 991.4
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 2 2 6 3.0 30.0 -170.0 1198.5 1028.5
White 6 1 2 3 2.0 33.3 -141.7 1195.0 1053.3
Black 4 1 0 3 1.0 25.0 -212.5 1203.9 991.4
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 10 2 2 6 3.0 30.0 -170.0 1198.5 1028.5
White 6 1 2 3 2.0 33.3 -141.7 1195.0 1053.3
Black 4 1 0 3 1.0 25.0 -212.5 1203.9 991.4
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 1140192026 Henderson, H (Hizkiah) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2130192027 Lowings, C (Caylee) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1140301231 Jordaan, J (Jonathan) 1 0.5 0 1 0 50.0 1187.8 0.0 1187.8 View list
4 1140301229 Heydenreich, J (Jayden) 1 0.5 0 1 0 50.0 1187.8 0.0 1187.8 View list
5 1130301243 Roets, J (Jaydon) 1 0.0 0 0 1 0.0 1187.8 -425.0 762.8 View list
6 1140301241 Oelofse, H (Hannro) 1 0.0 0 0 1 0.0 1187.8 -425.0 762.8 View list
7 1140192024 Fourie, M (Matthew) 1 0.0 0 0 1 0.0 1187.8 -425.0 762.8 View list
8 1130142637 De Lange, Z (Zanco) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 1130192018 Botha, Z (Zanroux) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 2130141402 Botha, R (Rochelle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list