Player Page

Pretorius, M (Marcus)
Dob: 2017/02/04 (U8)
Gender: Male
Chess SA id: 1170305646
FIDE id:
Region: King Cetshwayo (KUR)
Citizen: RSA
Title(s):
Last active: 2024/05/18 (191 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 rating1159.7
Current Weighted rating1182.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1182.7
Current highest rating achieved1159.7
Current floor (min rating allowed)659.7
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)±175.6
Current Raw change used (final)0.0
Projected new Raw rating1159.7
Projected new Weighed rating1087.5
Projected new Weighted performance272.7
Projected new final Raw rating (if new WP > new Raw)1159.7
Projected new highest rating1159.7
Projected new floor659.7
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1159.7
Projected effective change (new Official - current Official)-23.0
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 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 rating1137.6
Current Weighted rating1173.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1173.2
Current highest rating achieved1137.6
Current floor (min rating allowed)637.6
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)±181.2
Current Raw change used (final)0.0
Projected new Raw rating1137.6
Projected new Weighed rating1078.4
Projected new Weighted performance287.1
Projected new final Raw rating (if new WP > new Raw)1137.6
Projected new highest rating1137.6
Projected new floor637.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1137.6
Projected effective change (new Official - current Official)-35.6
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
1 2024 Umfolozi Chess Tournament (U10+U12) 2024/05/18 2024/05/18 King Cetshwayo (KUR) Rapid 30 0.60 5 5 1.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
1 2024 Umfolozi Chess Tournament (U10+U12) 2024/05/18 2024/05/18 King Cetshwayo (KUR) 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 5 1 0 4 1.0 20.0 -255.0 1176.5 921.5
White 3 0 0 3 0.0 0.0 -425.0 1200.3 775.3
Black 2 1 0 1 1.0 50.0 0.0 1140.9 1140.9
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 5 1 0 4 1.0 20.0 -255.0 1176.5 921.5
White 3 0 0 3 0.0 0.0 -425.0 1200.3 775.3
Black 2 1 0 1 1.0 50.0 0.0 1140.9 1140.9
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 5 1 0 4 1.0 20.0 -255.0 1176.5 921.5
White 3 0 0 3 0.0 0.0 -425.0 1200.3 775.3
Black 2 1 0 1 1.0 50.0 0.0 1140.9 1140.9
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 5 1 0 4 1.0 20.0 -255.0 1176.5 921.5
White 3 0 0 3 0.0 0.0 -425.0 1200.3 775.3
Black 2 1 0 1 1.0 50.0 0.0 1140.9 1140.9
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 2180192278 Kunene, H (Hlelolwenkosi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
2 2150305641 Mthethwa, L (Luxolo) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
3 2140305637 Masango, B (Bulelwa) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
4 2170305635 Cronje, M (Marne) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
5 1150190021 Cronje, L (Laubscher) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list