Chess South Africa
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Chess South Africa
Struwig, J (Joshua)
Dob:
2010/10/09 (U16)
Gender:
Male
Chess SA id:
1100144667
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2022/10/22 (613 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
1157.3
Current Weighted rating
1157.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1157.6
Current highest rating achieved
1171.8
Current floor (min rating allowed)
671.8
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)
±176.2
Current Raw change used (final)
0.0
Projected new Raw rating
1157.3
Projected new Weighed rating
1064.9
Projected new Weighted performance
450.0
Projected new final Raw rating (if new WP > new Raw)
1157.3
Projected new highest rating
1171.8
Projected new floor
671.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1157.3
Projected effective change (new Official - current Official)
-0.3
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
1166.0
Current Weighted rating
1166.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1166.0
Current highest rating achieved
1166.0
Current floor (min rating allowed)
666.0
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)
±174.0
Current Raw change used (final)
0.0
Projected new Raw rating
1166.0
Projected new Weighed rating
1072.7
Projected new Weighted performance
246.4
Projected new final Raw rating (if new WP > new Raw)
1166.0
Projected new highest rating
1166.0
Projected new floor
666.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1166.0
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
1160.0
Current Weighted rating
1160.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1160.8
Current highest rating achieved
1160.0
Current floor (min rating allowed)
660.0
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)
±175.5
Current Raw change used (final)
0.0
Projected new Raw rating
1160.0
Projected new Weighed rating
1067.6
Projected new Weighted performance
266.3
Projected new final Raw rating (if new WP > new Raw)
1160.0
Projected new highest rating
1160.0
Projected new floor
660.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1160.0
Projected effective change (new Official - current Official)
-0.8
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
2
George-Suid Senior Skaaktoernooi 2022
2022/10/22
2022/10/22
Eden District (WEG)
Rapid
20
0.47
5
4
1.0
1171.8
1200.0
Analysis
1
George Topskole 2022 (O13)
2022/07/30
2022/07/30
Eden District (WEG)
Standard
60
0.83
5
3
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
7
1
1
5
1.5
21.4
-242.9
1236.6
993.8
White
4
0
1
3
0.5
12.5
-318.8
1268.7
950.0
Black
3
1
0
2
1.0
33.3
-141.7
1193.9
1052.2
Standard
All
3
0
1
2
0.5
16.7
-283.3
1254.1
970.8
White
2
0
1
1
0.5
25.0
-212.5
1281.2
1068.7
Black
1
0
0
1
0.0
0.0
-425.0
1200.0
775.0
Rapid
All
4
1
0
3
1.0
25.0
-212.5
1223.5
1011.0
White
2
0
0
2
0.0
0.0
-425.0
1256.3
831.3
Black
2
1
0
1
1.0
50.0
0.0
1190.8
1190.8
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
2130147354
Ackerman, G (Gabriella)
1
1.0
1
0
0
100.0
1171.8
425.0
1596.8
View list
2
1100144666
Smit, M (Matthys)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
3
2100108140
Van Niekerk, N (Nina)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
1130135830
Simon, R (Riley)
1
0.0
0
0
1
0.0
1171.8
-425.0
746.8
View list
5
1110144652
Oberholzer, F (Fc)
1
0.0
0
0
1
0.0
1171.8
-425.0
746.8
View list
6
2110144646
Kleingeld, L (Lisa)
1
0.0
0
0
1
0.0
1171.8
-425.0
746.8
View list
7
1110135813
Coleman, A (Anthony)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
