Chess South Africa
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Chess South Africa
Van Der Westhuizen, K (Kristo)
Dob:
2009/03/20 (U16)
Gender:
Male
Chess SA id:
1090145527
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2022/08/21 (825 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
1177.1
Current Weighted rating
1177.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1177.1
Current highest rating achieved
1177.1
Current floor (min rating allowed)
677.1
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)
±171.3
Current Raw change used (final)
0.0
Projected new Raw rating
1177.1
Projected new Weighed rating
1082.9
Projected new Weighted performance
194.6
Projected new final Raw rating (if new WP > new Raw)
1177.1
Projected new highest rating
1177.1
Projected new floor
677.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1177.1
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
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
1034.2
Current Weighted rating
1034.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1034.2
Current highest rating achieved
1034.2
Current floor (min rating allowed)
534.2
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)
±210.0
Current Raw change used (final)
0.0
Projected new Raw rating
1034.2
Projected new Weighed rating
951.5
Projected new Weighted performance
216.2
Projected new final Raw rating (if new WP > new Raw)
1034.2
Projected new highest rating
1034.2
Projected new floor
534.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1034.2
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
2022 Tshwane Chess Fide Rated Blitz League 3
2022/08/21
2022/08/21
Tshwane (GTP)
Blitz
5
0.18
9
9
0.5
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
9
0
1
8
0.5
5.6
-377.8
1282.0
904.2
White
5
0
0
5
0.0
0.0
-425.0
1254.2
829.2
Black
4
0
1
3
0.5
12.5
-318.8
1316.7
997.9
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
9
0
1
8
0.5
5.6
-377.8
1282.0
904.2
White
5
0
0
5
0.0
0.0
-425.0
1254.2
829.2
Black
4
0
1
3
0.5
12.5
-318.8
1316.7
997.9
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1100101506
Kheswa, MZ (Manqoba)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
2
1090145525
Duvenhage, M (Marais)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
3
1040145526
Van Der Westhuizen, D (Diehan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
103032106
Reyneke, PJ (Pieter)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1780102766
Ramlall, R (Rakesh)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
208082677
Radia, D (Diya)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
181076100
Potgieter, ST (St)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1050140014
Mendes, R (Renaldo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1070101209
Kheswa, NNO (Nhlanhla Njabulo Olwethu)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
