Chess South Africa
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Chess South Africa
Marais, G (Gert)
Dob:
2007/05/11 (U18)
Gender:
Male
Chess SA id:
1070155881
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/08/03 (112 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
1188.7
Current Weighted rating
1200.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.9
Current highest rating achieved
1207.5
Current floor (min rating allowed)
707.5
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)
±168.5
Current Raw change used (final)
0.0
Projected new Raw rating
1188.7
Projected new Weighed rating
1104.7
Projected new Weighted performance
802.0
Projected new final Raw rating (if new WP > new Raw)
1188.7
Projected new highest rating
1207.5
Projected new floor
707.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1188.7
Projected effective change (new Official - current Official)
-12.2
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 rating
1187.8
Current Weighted rating
1202.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1202.1
Current highest rating achieved
1209.4
Current floor (min rating allowed)
709.4
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)
±168.7
Current Raw change used (final)
0.0
Projected new Raw rating
1187.8
Projected new Weighed rating
1105.8
Projected new Weighted performance
802.0
Projected new final Raw rating (if new WP > new Raw)
1187.8
Projected new highest rating
1209.4
Projected new floor
709.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1187.8
Projected effective change (new Official - current Official)
-14.3
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
1200.0
Current floor (min rating allowed)
700.0
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)
±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
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
1200.0
Current floor (min rating allowed)
700.0
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)
±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
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
1
Sedibeng East D7 Teams Trials 2024 (U19)
2024/08/03
2024/08/03
Sedibeng (GSV)
Standard
60
0.83
5
3
1.0
1204.5
1206.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Sedibeng East D7 Teams Trials 2024 (U19)
2024/08/03
2024/08/03
Sedibeng (GSV)
Standard
60
0.83
5
3
1.0
1204.5
1206.5
Analysis
2
Gauteng D7 Teams 2023 (U17)
2023/08/12
2023/08/12
Sedibeng (GSV)
Standard
60
0.83
5
4
2.0
1207.5
1209.4
Analysis
1
Gauteng Schools D7 2023 (U18 Boys)
2023/05/20
2023/05/20
Sedibeng (GSV)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
3
1
0
2
1.0
33.3
-141.7
1182.9
1041.2
White
1
0
0
1
0.0
0.0
-425.0
1218.5
793.5
Black
2
1
0
1
1.0
50.0
0.0
1165.1
1165.1
Standard
All
3
1
0
2
1.0
33.3
-141.7
1182.9
1041.2
White
1
0
0
1
0.0
0.0
-425.0
1218.5
793.5
Black
2
1
0
1
1.0
50.0
0.0
1165.1
1165.1
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
12
5
1
6
5.5
45.8
-35.4
1212.1
1176.7
White
6
3
1
2
3.5
58.3
70.8
1245.4
1316.2
Black
6
2
0
4
2.0
33.3
-141.7
1178.9
1037.2
Standard
All
12
5
1
6
5.5
45.8
-35.4
1212.1
1176.7
White
6
3
1
2
3.5
58.3
70.8
1245.4
1316.2
Black
6
2
0
4
2.0
33.3
-141.7
1178.9
1037.2
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1070155876
Kabelo, M (Musapelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1060155892
Radebe, S (Sphamandla)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2060159566
Shabalala, N (Nomfundo)
1
1.0
1
0
0
100.0
1207.5
425.0
1632.5
View list
4
2070159569
Tsotetsi, K (Kabelo)
1
1.0
1
0
0
100.0
1207.5
425.0
1632.5
View list
5
210082952
Van Biljon, J (Jessica)
1
1.0
1
0
0
100.0
1204.5
425.0
1629.5
View list
6
1060155897
Xulu, N (Ntokozo)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
2070097382
Tsotetsi, L (Lesego)
1
0.0
0
0
1
0.0
1207.5
-425.0
782.5
View list
8
1070107434
Tshabalala, R (Reboane)
1
0.0
0
0
1
0.0
1207.5
-425.0
782.5
View list
9
1060155893
Schreuder, E (Edrich)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1060159565
Radebe, S (Sibusiso)
1
0.0
0
0
1
0.0
1204.5
-425.0
779.5
View list
11
2080308512
Mabulele, M (Mukhethwa Precious)
1
0.0
0
0
1
0.0
1204.5
-425.0
779.5
View list
12
106056513
Human, PMB (Petrus)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
