Chess South Africa
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Chess South Africa
Pietersen, B (Beverly)
Dob:
2007/03/07 (U18)
Gender:
Female
Chess SA id:
2070190778
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/03/02 (82 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
1084.1
Curent Weighted rating
1165.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1165.7
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)
±195.6
Current Raw change used (final)
0.0
Projected new Raw rating
1084.1
Projected new Weighed rating
1158.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1158.0
Projected effective change (new Official - current Official)
-7.7
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
1160.8
Curent Weighted rating
1193.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1193.9
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)
±175.3
Current Raw change used (final)
0.0
Projected new Raw rating
1160.8
Projected new Weighed rating
1191.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1191.0
Projected effective change (new Official - current Official)
-2.9
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
1014.3
Curent Weighted rating
1136.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1136.4
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)
±216.0
Current Raw change used (final)
0.0
Projected new Raw rating
1014.3
Projected new Weighed rating
1124.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1124.4
Projected effective change (new Official - current Official)
-11.9
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Overberg High Schools Trails 2024 (U18 Girls)
2024/03/02
2024/03/02
Overberg (WOS)
Standard
60
0.83
5
4
1.5
1102.9
1200.0
Analysis
2
Overberg High Schools Trails 2024 (U18)
2024/02/24
2024/02/24
Overberg (WOS)
Rapid
20
0.47
5
5
1.0
1137.1
1066.1
Analysis
1
Overberg Open Rapid 2024 (U17)
2024/01/27
2024/01/27
Overberg (WOS)
Rapid
20
0.47
5
4
0.0
1181.4
1153.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Overberg High Schools Trails 2024 (U18 Girls)
2024/03/02
2024/03/02
Overberg (WOS)
Standard
60
0.83
5
4
1.5
1102.9
1200.0
Analysis
3
Overberg High Schools Trails 2024 (U18)
2024/02/24
2024/02/24
Overberg (WOS)
Rapid
20
0.47
5
5
1.0
1137.1
1066.1
Analysis
2
Overberg Open Rapid 2024 (U17)
2024/01/27
2024/01/27
Overberg (WOS)
Rapid
20
0.47
5
4
0.0
1181.4
1153.2
Analysis
1
Kingsway Open 2023 (Open)
2023/10/28
2023/10/28
Overberg (WOS)
Rapid
20
0.47
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
13
2
1
10
2.5
19.2
-261.5
1028.3
766.8
White
7
0
1
6
0.5
7.1
-364.3
1036.1
671.8
Black
6
2
0
4
2.0
33.3
-141.7
1019.3
877.6
Standard
All
4
1
1
2
1.5
37.5
-106.3
1075.0
968.8
White
2
0
1
1
0.5
25.0
-212.5
1027.5
815.0
Black
2
1
0
1
1.0
50.0
0.0
1122.7
1122.7
Rapid
All
9
1
0
8
1.0
11.1
-330.6
1007.6
677.0
White
5
0
0
5
0.0
0.0
-425.0
1039.6
614.6
Black
4
1
0
3
1.0
25.0
-212.5
967.6
755.1
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
17
3
1
13
3.5
20.6
-250.0
1063.7
813.7
White
9
0
1
8
0.5
5.6
-377.8
1070.7
693.0
Black
8
3
0
5
3.0
37.5
-106.3
1055.9
949.6
Standard
All
4
1
1
2
1.5
37.5
-106.3
1075.0
968.8
White
2
0
1
1
0.5
25.0
-212.5
1027.5
815.0
Black
2
1
0
1
1.0
50.0
0.0
1122.7
1122.7
Rapid
All
13
2
0
11
2.0
15.4
-294.2
1060.3
766.0
White
7
0
0
7
0.0
0.0
-425.0
1083.1
658.1
Black
6
2
0
4
2.0
33.3
-141.7
1033.6
891.9
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 id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
207076771
Dowrie, R (Rory)
2
0.0
0
0
2
0.0
1159.3
-425.0
734.3
View list
2
2070160670
Laing, E (Elizma)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1070193226
Appollis, C (Calvyn)
1
1.0
1
0
0
100.0
1137.1
425.0
1562.1
View list
4
2060193240
Van Der Heyden, J (Jasmin)
1
1.0
1
0
0
100.0
1102.9
425.0
1527.9
View list
5
2070152230
Mills, A (Alexandra)
1
0.5
0
1
0
50.0
1102.9
0.0
1102.9
View list
6
1080146322
Wilds, E (Emile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2070159263
Van Der Spuy, A (Alison)
1
0.0
0
0
1
0.0
1181.4
-425.0
756.4
View list
8
1070191688
Omar, N (Noor)
1
0.0
0
0
1
0.0
1181.4
-425.0
756.4
View list
9
2060134636
Lebitsa, P (Phuleng)
1
0.0
0
0
1
0.0
1102.9
-425.0
677.9
View list
10
1050150688
Kees, R (Riaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1070150674
Hendricks, P (Philando)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2080138409
Duminy, Z (Zaldine)
1
0.0
0
0
1
0.0
1137.1
-425.0
712.1
View list
13
1080138404
Davids, B (Brooklyn)
1
0.0
0
0
1
0.0
1137.1
-425.0
712.1
View list
14
1080150671
Davids, A (Abdaab)
1
0.0
0
0
1
0.0
1181.4
-425.0
756.4
View list
15
2060133337
Cloete, L (Lynne)
1
0.0
0
0
1
0.0
1102.9
-425.0
677.9
View list
16
1070193227
Barnard, J (Joseph Mays)
1
0.0
0
0
1
0.0
1137.1
-425.0
712.1
View list