Chess South Africa
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Chess South Africa
La Grange, D (Deon)
Dob:
1966/11/30 (Adult)
Gender:
Male
Chess SA id:
166016867
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2020/02/01 (1607 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
1739.3
Current Weighted rating
1739.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1739.3
Current highest rating achieved
1757.0
Current floor (min rating allowed)
1257.0
Current K-factor
28
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)
±76.9
Current Raw change used (final)
0.0
Projected new Raw rating
1739.3
Projected new Weighed rating
1600.2
Projected new Weighted performance
238.1
Projected new final Raw rating (if new WP > new Raw)
1739.3
Projected new highest rating
1757.0
Projected new floor
1257.0
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1739.3
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
1744.0
Current Weighted rating
1744.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1744.0
Current highest rating achieved
1757.0
Current floor (min rating allowed)
1257.0
Current K-factor
28
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)
±76.4
Current Raw change used (final)
0.0
Projected new Raw rating
1744.0
Projected new Weighed rating
1604.5
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1757.0
Projected new floor
1257.0
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1744.0
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
1733.3
Current Weighted rating
1723.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1733.3
Current highest rating achieved
1757.0
Current floor (min rating allowed)
1257.0
Current K-factor
28
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)
±77.6
Current Raw change used (final)
0.0
Projected new Raw rating
1733.3
Projected new Weighed rating
1586.2
Projected new Weighted performance
250.6
Projected new final Raw rating (if new WP > new Raw)
1733.3
Projected new highest rating
1757.0
Projected new floor
1257.0
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1733.3
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
1757.0
Current Weighted rating
1749.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1757.0
Current highest rating achieved
1757.0
Current floor (min rating allowed)
1257.0
Current K-factor
28
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)
±75.0
Current Raw change used (final)
0.0
Projected new Raw rating
1757.0
Projected new Weighed rating
1609.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1757.0
Projected new floor
1257.0
Projected new K-facor
28
Projected new official/published rating (highest between new Raw, new WR and new WP)
1757.0
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
Chess Heroes Open Rapid Challenge 2020
2020/02/01
2020/02/01
Johannesburg Metro (GJM)
Rapid
15
0.39
6
6
4.0
1744.0
1744.0
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
6
4
0
2
4.0
66.7
141.7
1530.5
1672.2
White
3
2
0
1
2.0
66.7
141.7
1674.7
1816.4
Black
3
2
0
1
2.0
66.7
141.7
1386.2
1527.9
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
6
4
0
2
4.0
66.7
141.7
1530.5
1672.2
White
3
2
0
1
2.0
66.7
141.7
1674.7
1816.4
Black
3
2
0
1
2.0
66.7
141.7
1386.2
1527.9
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
108064849
Ziegenhagen, V (Vian Luke)
1
1.0
1
0
0
100.0
1744.0
425.0
2169.0
View list
2
181021687
Mathivha, PA (Phathutshedzo)
1
1.0
1
0
0
100.0
1744.0
425.0
2169.0
View list
3
107092831
Laeke, N (Nahom)
1
1.0
1
0
0
100.0
1744.0
425.0
2169.0
View list
4
2120108315
Hoek, L (Lore)
1
1.0
1
0
0
100.0
1744.0
425.0
2169.0
View list
5
197085342
Buthelezi, S (Simphiwe)
1
0.0
0
0
1
0.0
1744.0
-425.0
1319.0
View list
6
101015487
Khumalo, KB (Keith)
1
0.0
0
0
1
0.0
1744.0
-425.0
1319.0
View list
