Chess South Africa
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Chess South Africa
Vlok, L (Lana)
Dob:
2014/09/23 (U12)
Gender:
Male
Chess SA id:
1140146221
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2022/09/14 (745 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
1152.3
Current Weighted rating
1152.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1152.3
Current highest rating achieved
1153.8
Current floor (min rating allowed)
653.8
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)
±177.5
Current Raw change used (final)
0.0
Projected new Raw rating
1152.3
Projected new Weighed rating
1060.1
Projected new Weighted performance
413.3
Projected new final Raw rating (if new WP > new Raw)
1152.3
Projected new highest rating
1153.8
Projected new floor
653.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1152.3
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
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
1101.2
Current Weighted rating
1101.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1101.2
Current highest rating achieved
1101.2
Current floor (min rating allowed)
601.2
Current K-factor
40
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)
±190.9
Current Raw change used (final)
0.0
Projected new Raw rating
1101.2
Projected new Weighed rating
1013.1
Projected new Weighted performance
435.1
Projected new final Raw rating (if new WP > new Raw)
1101.2
Projected new highest rating
1101.2
Projected new floor
601.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1101.2
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Pharos Closed 3 2022
2022/09/14
2022/09/14
Sarah Baartman (ESB)
Rapid
10
0.29
7
7
3.0
1153.8
1076.0
Analysis
1
Stulting Sports Day 2022 (Juniors)
2022/08/26
2022/08/26
Sarah Baartman (ESB)
Rapid
15
0.39
6
6
0.0
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
13
1
4
8
3.0
23.1
-228.8
1199.4
970.5
White
6
0
2
4
1.0
16.7
-283.3
1169.8
886.4
Black
7
1
2
4
2.0
28.6
-182.1
1224.7
1042.6
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
13
1
4
8
3.0
23.1
-228.8
1199.4
970.5
White
6
0
2
4
1.0
16.7
-283.3
1169.8
886.4
Black
7
1
2
4
2.0
28.6
-182.1
1224.7
1042.6
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
2140133897
De Lange, E (Edeline)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
2
1140135614
Bruton, C (Caleb)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
3
1130137446
Siemens, D (Davidko)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
4
1080137450
Stolz, F (Flinando)
1
1.0
1
0
0
100.0
1153.8
425.0
1578.8
View list
5
1120142448
Mbenya, A (Anda)
1
0.5
0
1
0
50.0
1153.8
0.0
1153.8
View list
6
1120141820
Vlok, C (Corneluis)
1
0.5
0
1
0
50.0
1153.8
0.0
1153.8
View list
7
1100131292
Van Nieuwenhuizen, J (Jesse)
1
0.5
0
1
0
50.0
1153.8
0.0
1153.8
View list
8
2120141819
Tennant, K (Kirsty)
1
0.5
0
1
0
50.0
1153.8
0.0
1153.8
View list
9
1090137451
Taziwa, N (Nyama)
1
0.0
0
0
1
0.0
1153.8
-425.0
728.8
View list
10
1100140908
Botha, X (Xadrian)
1
0.0
0
0
1
0.0
1153.8
-425.0
728.8
View list
