Chess South Africa
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Chess South Africa
Pretorius, B (Barend)
Dob:
2011/12/13 (U14)
Gender:
Male
Chess SA id:
1110149545
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2023/04/22 (392 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
Curent Raw rating
1211.8
Curent Weighted rating
1210.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1211.8
Current floor (min rating allowed)
716.0
Current highest rating achieved
1216.0
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)
±163.1
Current Raw change used (final)
0.0
Projected new Raw rating
1211.8
Projected new Weighed rating
1210.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1211.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1216.0
Projected new floor
716.0
Projected new K-facor
36
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
Curent Raw rating
1213.3
Curent Weighted rating
1211.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1213.3
Current floor (min rating allowed)
718.7
Current highest rating achieved
1218.7
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)
±162.7
Current Raw change used (final)
0.0
Projected new Raw rating
1213.3
Projected new Weighed rating
1211.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1213.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1218.7
Projected new floor
718.7
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Grenswag's Community Battle 2023 (Knights)
2023/04/22
2023/04/22
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1216.0
1218.7
Analysis
2
Nories Make It Happen 2023 (Knights)
2023/03/04
2023/03/04
Bojanala Platina (NBR)
Standard
62
0.84
5
5
3.0
1200.3
1200.0
Analysis
1
One For The Ages 2023 (U12)
2023/02/18
2023/02/18
Bojanala Platina (NBR)
Standard
60
0.83
5
4
1.5
1200.0
1200.0
Analysis
Game History
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
14
7
1
6
7.5
53.6
30.4
1192.1
1222.5
White
7
4
0
3
4.0
57.1
60.7
1137.7
1198.4
Black
7
3
1
3
3.5
50.0
0.0
1246.6
1246.6
Standard
All
14
7
1
6
7.5
53.6
30.4
1192.1
1222.5
White
7
4
0
3
4.0
57.1
60.7
1137.7
1198.4
Black
7
3
1
3
3.5
50.0
0.0
1246.6
1246.6
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
1130143711
Van Der Merwe, L (Luwan Louis)
2
1.5
1
1
0
75.0
1208.0
212.5
1420.5
View list
2
1130136369
Musiiwa, C (Carlex)
1
1.0
1
0
0
100.0
1216.0
425.0
1641.0
View list
3
1130149549
Udeh, P (Patrick)
1
1.0
1
0
0
100.0
1200.3
425.0
1625.3
View list
4
1130149548
Tisane, L (Leruo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1090152061
Sewedi, O (Omaatla)
1
1.0
1
0
0
100.0
1200.3
425.0
1625.3
View list
6
2130144110
Pelser, M (Milan)
1
1.0
1
0
0
100.0
1200.3
425.0
1625.3
View list
7
1100097753
Opperman, B (Bart)
1
1.0
1
0
0
100.0
1216.0
425.0
1641.0
View list
8
2140144151
Naidoo, D (Danika)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
109077902
Mosito, B (Bokamosa)
1
0.0
0
0
1
0.0
1216.0
-425.0
791.0
View list
10
1010148726
Moloi, G (Gomolemo)
1
0.0
0
0
1
0.0
1200.3
-425.0
775.3
View list
11
1000152057
Magano, G (Gomolemo)
1
0.0
0
0
1
0.0
1200.3
-425.0
775.3
View list
12
109075166
Kalp, F (Frans)
1
0.0
0
0
1
0.0
1216.0
-425.0
791.0
View list
13
2120111293
Gouws, K (Karah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list