Chess South Africa
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Chess South Africa
Tshabalala, JT (Joost)
Dob:
2004/08/23 (Adult)
Gender:
Male
Chess SA id:
104044577
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2022/10/16 (798 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
1196.2
Current Weighted rating
1196.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1196.2
Current highest rating achieved
1196.2
Current floor (min rating allowed)
696.2
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)
±166.7
Current Raw change used (final)
0.0
Projected new Raw rating
1196.2
Projected new Weighed rating
1100.5
Projected new Weighted performance
305.1
Projected new final Raw rating (if new WP > new Raw)
1196.2
Projected new highest rating
1196.2
Projected new floor
696.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1196.2
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
1195.8
Current Weighted rating
1195.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.8
Current highest rating achieved
1195.8
Current floor (min rating allowed)
695.8
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)
±166.8
Current Raw change used (final)
0.0
Projected new Raw rating
1195.8
Projected new Weighed rating
1100.1
Projected new Weighted performance
305.1
Projected new final Raw rating (if new WP > new Raw)
1195.8
Projected new highest rating
1195.8
Projected new floor
695.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.8
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
1177.0
Current Weighted rating
1177.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1177.0
Current highest rating achieved
1177.0
Current floor (min rating allowed)
677.0
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)
±171.3
Current Raw change used (final)
0.0
Projected new Raw rating
1177.0
Projected new Weighed rating
1082.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1177.0
Projected new floor
677.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1177.0
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
1177.0
Current Weighted rating
1177.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1177.0
Current highest rating achieved
1177.0
Current floor (min rating allowed)
677.0
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)
±171.3
Current Raw change used (final)
0.0
Projected new Raw rating
1177.0
Projected new Weighed rating
1082.8
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1177.0
Projected new floor
677.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1177.0
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
2022 Gauteng North Chess Open (C)
2022/10/15
2022/10/16
Tshwane (GTP)
Standard
90
0.94
5
5
2.5
1177.0
1177.0
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
2
1
2
2.5
50.0
0.0
1259.5
1259.5
White
2
1
1
0
1.5
75.0
212.5
1336.6
1549.1
Black
3
1
0
2
1.0
33.3
-141.7
1208.2
1066.5
Standard
All
5
2
1
2
2.5
50.0
0.0
1259.5
1259.5
White
2
1
1
0
1.5
75.0
212.5
1336.6
1549.1
Black
3
1
0
2
1.0
33.3
-141.7
1208.2
1066.5
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
1130140635
Ribbens, R (Reuben)
1
1.0
1
0
0
100.0
1177.0
425.0
1602.0
View list
2
2110107176
Jacobs, I (Inge)
1
1.0
1
0
0
100.0
1177.0
425.0
1602.0
View list
3
1090098581
Bath, X (Xavier)
1
0.5
0
1
0
50.0
1177.0
0.0
1177.0
View list
4
1100116874
Seokola, O (Onkarabile)
1
0.0
0
0
1
0.0
1177.0
-425.0
752.0
View list
5
1150130726
Badenhorst, D (Daniel)
1
0.0
0
0
1
0.0
1177.0
-425.0
752.0
View list
