Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Le Roux, M (Markus)
Dob:
2017/01/04 (U8)
Gender:
Male
Chess SA id:
1170300082
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (54 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
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 rating
1163.0
Current Weighted rating
1197.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1197.9
Current highest rating achieved
1206.0
Current floor (min rating allowed)
706.0
Current K-factor
36
Games played this month
0
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)
±174.8
Current Raw change used (final)
0.0
Projected new Raw rating
1163.0
Projected new Weighed rating
1102.0
Projected new Weighted performance
868.3
Projected new final Raw rating (if new WP > new Raw)
1163.0
Projected new highest rating
1206.0
Projected new floor
706.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1163.0
Projected effective change (new Official - current Official)
-34.9
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 rating
1130.8
Current Weighted rating
1191.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1191.5
Current highest rating achieved
1180.4
Current floor (min rating allowed)
680.4
Current K-factor
40
Games played this month
0
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)
±183.0
Current Raw change used (final)
0.0
Projected new Raw rating
1130.8
Projected new Weighed rating
1095.9
Projected new Weighted performance
610.2
Projected new final Raw rating (if new WP > new Raw)
1130.8
Projected new highest rating
1180.4
Projected new floor
680.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1130.8
Projected effective change (new Official - current Official)
-60.7
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 rating
1239.6
Current Weighted rating
1209.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1239.6
Current highest rating achieved
1239.6
Current floor (min rating allowed)
739.6
Current K-factor
36
s
Games played this month
0
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)
±156.7
Current Raw change used (final)
0.0
Projected new Raw rating
1239.6
Projected new Weighed rating
1112.7
Projected new Weighted performance
452.7
Projected new final Raw rating (if new WP > new Raw)
1239.6
Projected new highest rating
1239.6
Projected new floor
739.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1239.6
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 rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
Current K-factor
40
Games played this month
0
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 rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
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
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Western Cape PS Individuals Championship 2024 (U7 Boys)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
2.0
1206.0
1180.4
Analysis
2
Overberg Schools - PS Closed 2024 (U7 Mixed)
2024/03/16
2024/03/16
Overberg (WOS)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
Overberg Schools - PS Trials Region 3 2024 (U7 Mixed)
2024/03/02
2024/03/02
Overberg (WOS)
Rapid
30
0.60
5
4
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Western Cape PS Individuals Championship 2024 (U7 Boys)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
2.0
1206.0
1180.4
Analysis
2
Overberg Schools - PS Closed 2024 (U7 Mixed)
2024/03/16
2024/03/16
Overberg (WOS)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
Overberg Schools - PS Trials Region 3 2024 (U7 Mixed)
2024/03/02
2024/03/02
Overberg (WOS)
Rapid
30
0.60
5
4
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
7
0
8
7.0
46.7
-28.3
1172.6
1144.3
White
7
4
0
3
4.0
57.1
60.7
1147.5
1208.2
Black
8
3
0
5
3.0
37.5
-106.3
1194.5
1088.3
Standard
All
11
4
0
7
4.0
36.4
-115.9
1161.7
1045.7
White
5
2
0
3
2.0
40.0
-85.0
1126.5
1041.5
Black
6
2
0
4
2.0
33.3
-141.7
1191.0
1049.3
Rapid
All
4
3
0
1
3.0
75.0
212.5
1202.7
1415.2
White
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Black
2
1
0
1
1.0
50.0
0.0
1205.3
1205.3
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
15
7
0
8
7.0
46.7
-28.3
1172.6
1144.3
White
7
4
0
3
4.0
57.1
60.7
1147.5
1208.2
Black
8
3
0
5
3.0
37.5
-106.3
1194.5
1088.3
Standard
All
11
4
0
7
4.0
36.4
-115.9
1161.7
1045.7
White
5
2
0
3
2.0
40.0
-85.0
1126.5
1041.5
Black
6
2
0
4
2.0
33.3
-141.7
1191.0
1049.3
Rapid
All
4
3
0
1
3.0
75.0
212.5
1202.7
1415.2
White
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Black
2
1
0
1
1.0
50.0
0.0
1205.3
1205.3
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 id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1170193202
Jacobs, S (Stefiano)
1
1.0
1
0
0
100.0
1206.0
425.0
1631.0
View list
2
1170300081
Kruger, C (Christian)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1180192861
Joseph, E (Elliah)
1
1.0
1
0
0
100.0
1206.0
425.0
1631.0
View list
4
1170300085
Louw, S (Sarel Johannes)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1170300086
Oosthuizen, J (Joshua)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1170300088
Von Delft, H (Heinrich)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1170300087
Swarts, Z (Zac-Anthony)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1170191745
Saayman, N (Nicolin)
1
0.0
0
0
1
0.0
1206.0
-425.0
781.0
View list
9
1170192944
Rostoll, A (Arno)
1
0.0
0
0
1
0.0
1206.0
-425.0
781.0
View list
10
1170192942
Rens, B (Beauwin)
1
0.0
0
0
1
0.0
1206.0
-425.0
781.0
View list
11
1180191693
Mackenzie, T (Tylo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1170300084
Lourens, L (Lihan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1170192575
Jonker, W (William)
1
0.0
0
0
1
0.0
1206.0
-425.0
781.0
View list
14
1170159267
Coetzer, R (Rossouw)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
2170152341
Avenant, J (Jone)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list