Chess South Africa
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Chess South Africa
Sivasundr, A (Aryan)
Dob:
2007/06/09 (U18)
Gender:
Male
Chess SA id:
1070307356
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/07/27 (120 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
1224.1
Current Weighted rating
1207.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1224.1
Current highest rating achieved
1224.1
Current floor (min rating allowed)
724.1
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)
±160.2
Current Raw change used (final)
0.0
Projected new Raw rating
1224.1
Projected new Weighed rating
1110.9
Projected new Weighted performance
416.4
Projected new final Raw rating (if new WP > new Raw)
1224.1
Projected new highest rating
1224.1
Projected new floor
724.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1224.1
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
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
1281.2
Current Weighted rating
1224.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1281.2
Current highest rating achieved
1281.2
Current floor (min rating allowed)
781.2
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)
±147.7
Current Raw change used (final)
0.0
Projected new Raw rating
1281.2
Projected new Weighed rating
1127.3
Projected new Weighted performance
462.7
Projected new final Raw rating (if new WP > new Raw)
1281.2
Projected new highest rating
1281.2
Projected new floor
781.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1281.2
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
Helpmekaar Kollege Blitz Chess Invitational 2024 (A)
2024/07/27
2024/07/27
Johannesburg Metro (GJM)
Blitz
8
0.25
9
8
6.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Helpmekaar Kollege Blitz Chess Invitational 2024 (A)
2024/07/27
2024/07/27
Johannesburg Metro (GJM)
Blitz
8
0.25
9
8
6.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
5
2
1
6.0
75.0
212.5
1235.1
1447.6
White
3
2
1
0
2.5
83.3
283.3
1200.1
1483.5
Black
5
3
1
1
3.5
70.0
170.0
1256.1
1426.1
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
8
5
2
1
6.0
75.0
212.5
1235.1
1447.6
White
3
2
1
0
2.5
83.3
283.3
1200.1
1483.5
Black
5
3
1
1
3.5
70.0
170.0
1256.1
1426.1
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
5
2
1
6.0
75.0
212.5
1235.1
1447.6
White
3
2
1
0
2.5
83.3
283.3
1200.1
1483.5
Black
5
3
1
1
3.5
70.0
170.0
1256.1
1426.1
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
8
5
2
1
6.0
75.0
212.5
1235.1
1447.6
White
3
2
1
0
2.5
83.3
283.3
1200.1
1483.5
Black
5
3
1
1
3.5
70.0
170.0
1256.1
1426.1
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1070162016
Sheik, M (Mohammed)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1100158142
Iya, K (Kajua)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2060307343
Du Toit, M (Megan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
110091691
Barker, R (Ryan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1090162466
Yaregal, A (Aaron)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1090118195
Strydom, L (Leyan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
1090155565
Chetty, N (Nishaylin)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1090157299
Daley, S (Sebastian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
