Chess South Africa
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Chess South Africa
Robinson, A (Alex)
Dob:
2010/07/30 (U16)
Gender:
Male
Chess SA id:
1100193322
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/02/03 (296 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
1199.0
Current Weighted rating
1199.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.4
Current highest rating achieved
1199.0
Current floor (min rating allowed)
699.0
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)
±166.1
Current Raw change used (final)
0.0
Projected new Raw rating
1199.0
Projected new Weighed rating
1103.4
Projected new Weighted performance
355.3
Projected new final Raw rating (if new WP > new Raw)
1199.0
Projected new highest rating
1199.0
Projected new floor
699.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1199.0
Projected effective change (new Official - current Official)
-0.4
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
1198.0
Current Weighted rating
1198.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1198.8
Current highest rating achieved
1198.0
Current floor (min rating allowed)
698.0
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)
±166.3
Current Raw change used (final)
0.0
Projected new Raw rating
1198.0
Projected new Weighed rating
1102.9
Projected new Weighted performance
355.3
Projected new final Raw rating (if new WP > new Raw)
1198.0
Projected new highest rating
1198.0
Projected new floor
698.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.0
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
CT Metro Central District Schools Chess Individuals Trials 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
CT Metro Central District Schools Chess Individuals Trials 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
1
2
2.5
50.0
0.0
1186.2
1186.2
White
2
1
1
0
1.5
75.0
212.5
1182.2
1394.7
Black
3
1
0
2
1.0
33.3
-141.7
1188.8
1047.2
Standard
All
5
2
1
2
2.5
50.0
0.0
1186.2
1186.2
White
2
1
1
0
1.5
75.0
212.5
1182.2
1394.7
Black
3
1
0
2
1.0
33.3
-141.7
1188.8
1047.2
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
1186.2
1186.2
White
2
1
1
0
1.5
75.0
212.5
1182.2
1394.7
Black
3
1
0
2
1.0
33.3
-141.7
1188.8
1047.2
Standard
All
5
2
1
2
2.5
50.0
0.0
1186.2
1186.2
White
2
1
1
0
1.5
75.0
212.5
1182.2
1394.7
Black
3
1
0
2
1.0
33.3
-141.7
1188.8
1047.2
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
1100138072
Solomons, S (Sabri)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1100147483
Mhlatywa, I (Inathi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1090137386
Toefy, Z (Zaeem)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1090147475
Enus Murudker, M (Mughammad Ameer)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1100193300
Bowman, F (Fuqaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
