Chess South Africa
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Chess South Africa
Soma, A (Amar)
Dob:
2009/04/26 (U16)
Gender:
Male
Chess SA id:
1090151265
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2024/02/17 (134 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
1164.5
Current Weighted rating
1184.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1184.5
Current highest rating achieved
1192.0
Current floor (min rating allowed)
692.0
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)
±174.4
Current Raw change used (final)
0.0
Projected new Raw rating
1164.5
Projected new Weighed rating
1089.3
Projected new Weighted performance
571.1
Projected new final Raw rating (if new WP > new Raw)
1164.5
Projected new highest rating
1192.0
Projected new floor
692.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1164.5
Projected effective change (new Official - current Official)
-20.0
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
1190.0
Current Weighted rating
1190.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1190.9
Current highest rating achieved
1190.0
Current floor (min rating allowed)
690.0
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)
±168.2
Current Raw change used (final)
0.0
Projected new Raw rating
1190.0
Projected new Weighed rating
1095.5
Projected new Weighted performance
319.6
Projected new final Raw rating (if new WP > new Raw)
1190.0
Projected new highest rating
1190.0
Projected new floor
690.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1190.0
Projected effective change (new Official - current Official)
-0.9
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
1162.2
Current Weighted rating
1188.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1188.7
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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)
±175.0
Current Raw change used (final)
0.0
Projected new Raw rating
1162.2
Projected new Weighed rating
1093.2
Projected new Weighted performance
332.0
Projected new final Raw rating (if new WP > new Raw)
1162.2
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)
1162.2
Projected effective change (new Official - current Official)
-26.5
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Cape Winelands Schools - HS Trials 1 2024 (U15 Boys)
2024/02/17
2024/02/17
Cape Winelands (WCW)
Rapid
35
0.66
6
6
2.0
1192.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Cape Winelands Schools - HS Trials 1 2024 (U15 Boys)
2024/02/17
2024/02/17
Cape Winelands (WCW)
Rapid
35
0.66
6
6
2.0
1192.0
1200.0
Analysis
1
Cape Winelands Schools Chess - Trials 1 2023 (U15 Boys)
2023/02/25
2023/02/25
Cape Winelands (WCW)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
2
0
4
2.0
33.3
-141.7
1185.6
1043.9
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
3
0
0
3
0.0
0.0
-425.0
1171.2
746.2
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
6
2
0
4
2.0
33.3
-141.7
1185.6
1043.9
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
3
0
0
3
0.0
0.0
-425.0
1171.2
746.2
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
11
4
0
7
4.0
36.4
-115.9
1209.2
1093.3
White
5
3
0
2
3.0
60.0
85.0
1207.5
1292.5
Black
6
1
0
5
1.0
16.7
-283.3
1210.7
927.4
Standard
All
5
2
0
3
2.0
40.0
-85.0
1237.6
1152.6
White
2
1
0
1
1.0
50.0
0.0
1218.7
1218.7
Black
3
1
0
2
1.0
33.3
-141.7
1250.2
1108.6
Rapid
All
6
2
0
4
2.0
33.3
-141.7
1185.6
1043.9
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
3
0
0
3
0.0
0.0
-425.0
1171.2
746.2
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
1090151238
Booysen, N (Nelio)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1090192733
Booth, K (Kyle)
1
1.0
1
0
0
100.0
1192.0
425.0
1617.0
View list
3
1090151235
Billings, M (Marklin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1090192736
De Kock, S (Schalk Floris)
1
1.0
1
0
0
100.0
1192.0
425.0
1617.0
View list
5
109085010
Warwick, J (Josh)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1090130553
Scholtz, T (Triston)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1090192744
Lawrence, H (Henley)
1
0.0
0
0
1
0.0
1192.0
-425.0
767.0
View list
8
1100192743
La Cock, X (Xavier)
1
0.0
0
0
1
0.0
1192.0
-425.0
767.0
View list
9
1090109847
Hugo, E (Emil)
1
0.0
0
0
1
0.0
1192.0
-425.0
767.0
View list
10
1090192735
De Beer, M (Markus)
1
0.0
0
0
1
0.0
1192.0
-425.0
767.0
View list
11
1080108607
Coetzee, C (Conlinn)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list