Chess South Africa
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Chess South Africa
Troskie, J (Johan C)
Dob:
1900/01/01 (Adult)
Gender:
Male
Chess SA id:
100038160
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2021/05/08 (1150 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
865.9
Current Weighted rating
865.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
865.9
Current highest rating achieved
865.9
Current floor (min rating allowed)
500.0
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)
±266.9
Current Raw change used (final)
0.0
Projected new Raw rating
865.9
Projected new Weighed rating
796.6
Projected new Weighted performance
272.5
Projected new final Raw rating (if new WP > new Raw)
865.9
Projected new highest rating
865.9
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
865.9
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
886.4
Current Weighted rating
886.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
886.4
Current highest rating achieved
886.4
Current floor (min rating allowed)
500.0
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)
±259.2
Current Raw change used (final)
0.0
Projected new Raw rating
886.4
Projected new Weighed rating
815.5
Projected new Weighted performance
272.5
Projected new final Raw rating (if new WP > new Raw)
886.4
Projected new highest rating
886.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
886.4
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
758.0
Current Weighted rating
758.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
758.0
Current highest rating achieved
758.0
Current floor (min rating allowed)
500.0
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)
±311.3
Current Raw change used (final)
0.0
Projected new Raw rating
758.0
Projected new Weighed rating
697.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
758.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
758.0
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
758.0
Current Weighted rating
758.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
758.0
Current highest rating achieved
758.0
Current floor (min rating allowed)
500.0
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)
±311.3
Current Raw change used (final)
0.0
Projected new Raw rating
758.0
Projected new Weighed rating
697.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
758.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
758.0
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
2021 Chris Greyling Open Tournament (D)
2021/05/08
2021/05/08
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
758.0
758.0
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
5
4
0
1
4.0
80.0
255.0
1093.4
1348.4
White
3
2
0
1
2.0
66.7
141.7
1007.5
1149.1
Black
2
2
0
0
2.0
100.0
425.0
1222.3
1647.3
Standard
All
5
4
0
1
4.0
80.0
255.0
1093.4
1348.4
White
3
2
0
1
2.0
66.7
141.7
1007.5
1149.1
Black
2
2
0
0
2.0
100.0
425.0
1222.3
1647.3
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1110102630
Van Dyk, L (Lucas)
1
1.0
1
0
0
100.0
758.0
425.0
1183.0
View list
2
1110134038
Saaiman, M (Matthys)
1
1.0
1
0
0
100.0
758.0
425.0
1183.0
View list
3
297092474
Komape, P (Prescilla)
1
1.0
1
0
0
100.0
758.0
425.0
1183.0
View list
4
1150130726
Badenhorst, D (Daniel)
1
1.0
1
0
0
100.0
758.0
425.0
1183.0
View list
5
108086772
Zietsman, SC (Steyn)
1
0.0
0
0
1
0.0
758.0
-425.0
333.0
View list
