Chess South Africa
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Chess South Africa
De Klerk, Z (Zivan)
Dob:
2011/08/15 (U14)
Gender:
Male
Chess SA id:
1110146231
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2022/08/26 (763 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
1175.2
Current Weighted rating
1175.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1175.2
Current highest rating achieved
1175.2
Current floor (min rating allowed)
675.2
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)
±171.8
Current Raw change used (final)
0.0
Projected new Raw rating
1175.2
Projected new Weighed rating
1081.2
Projected new Weighted performance
255.7
Projected new final Raw rating (if new WP > new Raw)
1175.2
Projected new highest rating
1175.2
Projected new floor
675.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1175.2
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
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
1120.4
Current Weighted rating
1120.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1120.4
Current highest rating achieved
1120.4
Current floor (min rating allowed)
620.4
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)
±185.7
Current Raw change used (final)
0.0
Projected new Raw rating
1120.4
Projected new Weighed rating
1030.8
Projected new Weighted performance
269.1
Projected new final Raw rating (if new WP > new Raw)
1120.4
Projected new highest rating
1120.4
Projected new floor
620.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1120.4
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
1
Stulting Sports Day 2022 (Seniors)
2022/08/26
2022/08/26
Sarah Baartman (ESB)
Rapid
15
0.39
13
13
4.5
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
13
4
1
8
4.5
34.6
-130.8
1223.6
1092.9
White
6
2
0
4
2.0
33.3
-141.7
1230.3
1088.6
Black
7
2
1
4
2.5
35.7
-121.4
1218.0
1096.5
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
4
1
8
4.5
34.6
-130.8
1223.6
1092.9
White
6
2
0
4
2.0
33.3
-141.7
1230.3
1088.6
Black
7
2
1
4
2.5
35.7
-121.4
1218.0
1096.5
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
1110142449
Munnick, E (Ethan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1120146264
Visagie, W (Wihan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1090146260
Taylor, M (Maya)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1120146247
Manyonga, K (Kudakwashe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110146242
Jordaan, E (Enrique)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
1110111049
Wei, M (Michael)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1100146262
Tunja, U (Uzenathi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1090146252
Mouton, R (Ruben)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1110137782
Stoop, C (Connor)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1110142454
Prinsloo, R (Riyaad)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
2110142419
Petrus, L (Lenique)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1110140911
Gasura, E (Emmanuel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
2120140933
Charlie, S (Sinovuyo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
