Chess South Africa
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Chess South Africa
Saretzki, A (Arnd)
Dob:
1970/01/01 (Adult)
Gender:
Male
Chess SA id:
1700143683
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/01/28 (112 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
Curent Raw rating
1116.0
Curent Weighted rating
1135.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1135.2
Current floor (min rating allowed)
643.2
Current highest rating achieved
1143.2
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)
±186.9
Current Raw change used (final)
0.0
Projected new Raw rating
1116.0
Projected new Weighed rating
1133.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1133.2
Projected effective change (new Official - current Official)
-2.0
Projected new highest rating
1143.2
Projected new floor
643.2
Projected new K-facor
40
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
Curent Raw rating
1098.0
Curent Weighted rating
1120.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1120.6
Current floor (min rating allowed)
630.0
Current highest rating achieved
1130.0
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)
±191.8
Current Raw change used (final)
0.0
Projected new Raw rating
1098.0
Projected new Weighed rating
1118.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1118.3
Projected effective change (new Official - current Official)
-2.4
Projected new highest rating
1130.0
Projected new floor
630.0
Projected new K-facor
40
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
Curent Raw rating
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
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
Curent Raw rating
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
JMC Kick Off Tournament 2024 (B)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
0.0
1143.2
1130.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
JMC Kick Off Tournament 2024 (B)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
0.0
1143.2
1130.0
Analysis
1
JNW Helpmekaar 2022 (Challengers)
2022/07/09
2022/07/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
0
0
4
0.0
0.0
-425.0
1398.0
973.0
White
2
0
0
2
0.0
0.0
-425.0
1409.4
984.4
Black
2
0
0
2
0.0
0.0
-425.0
1386.5
961.5
Standard
All
4
0
0
4
0.0
0.0
-425.0
1398.0
973.0
White
2
0
0
2
0.0
0.0
-425.0
1409.4
984.4
Black
2
0
0
2
0.0
0.0
-425.0
1386.5
961.5
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
0
0
8
0.0
0.0
-425.0
1338.9
913.9
White
5
0
0
5
0.0
0.0
-425.0
1334.7
909.7
Black
3
0
0
3
0.0
0.0
-425.0
1346.0
921.0
Standard
All
8
0
0
8
0.0
0.0
-425.0
1338.9
913.9
White
5
0
0
5
0.0
0.0
-425.0
1334.7
909.7
Black
3
0
0
3
0.0
0.0
-425.0
1346.0
921.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
105092232
Venter, R (Ray)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
2
106086008
Swart, Z (Zander)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
3
1850155763
Saad, A (Ali)
1
0.0
0
0
1
0.0
1143.2
-425.0
718.2
View list
4
211085191
Naidoo, K (Kajol)
1
0.0
0
0
1
0.0
1143.2
-425.0
718.2
View list
5
198081973
Dlamini, Z (Zuko)
1
0.0
0
0
1
0.0
1143.2
-425.0
718.2
View list
6
107088022
Croeser, E (Enzo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1110112163
Chen, Y (Youlin)
1
0.0
0
0
1
0.0
1143.2
-425.0
718.2
View list
8
1060113146
Barnard, N (Nathan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list