Chess South Africa
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Chess South Africa
Roder, A (Adam)
Dob:
2015/03/17 (U10)
Gender:
Male
Chess SA id:
1150302099
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/07/13 (75 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
1261.2
Current Weighted rating
1221.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1261.2
Current highest rating achieved
1261.2
Current floor (min rating allowed)
761.2
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)
±152.0
Current Raw change used (final)
0.0
Projected new Raw rating
1261.2
Projected new Weighed rating
1124.9
Projected new Weighted performance
994.7
Projected new final Raw rating (if new WP > new Raw)
1261.2
Projected new highest rating
1261.2
Projected new floor
761.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1261.2
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
1268.0
Current Weighted rating
1224.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1268.0
Current highest rating achieved
1268.0
Current floor (min rating allowed)
768.0
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)
±150.5
Current Raw change used (final)
0.0
Projected new Raw rating
1268.0
Projected new Weighed rating
1127.8
Projected new Weighted performance
773.7
Projected new final Raw rating (if new WP > new Raw)
1268.0
Projected new highest rating
1268.0
Projected new floor
768.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1268.0
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
1229.2
Current Weighted rating
1204.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1229.2
Current highest rating achieved
1229.2
Current floor (min rating allowed)
729.2
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)
±159.1
Current Raw change used (final)
0.0
Projected new Raw rating
1229.2
Projected new Weighed rating
1108.4
Projected new Weighted performance
411.5
Projected new final Raw rating (if new WP > new Raw)
1229.2
Projected new highest rating
1229.2
Projected new floor
729.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1229.2
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
3
Midvaal Winter Classic 13 July 2024 (F)
2024/07/13
2024/07/13
Sedibeng (GSV)
Rapid
30
0.60
7
7
4.0
1258.4
1200.0
Analysis
2
Hoerskool Overvaal Chess Open 2024 (E)
2024/04/20
2024/04/20
Sedibeng (GSV)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
1
Vaalpark Primary Chess Open 2024 (E)
2024/04/13
2024/04/13
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Midvaal Winter Classic 13 July 2024 (F)
2024/07/13
2024/07/13
Sedibeng (GSV)
Rapid
30
0.60
7
7
4.0
1258.4
1200.0
Analysis
2
Hoerskool Overvaal Chess Open 2024 (E)
2024/04/20
2024/04/20
Sedibeng (GSV)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
1
Vaalpark Primary Chess Open 2024 (E)
2024/04/13
2024/04/13
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
11
0
6
11.0
64.7
125.0
1190.7
1315.7
White
8
3
0
5
3.0
37.5
-106.3
1244.3
1138.0
Black
9
8
0
1
8.0
88.9
330.6
1143.0
1473.6
Standard
All
10
7
0
3
7.0
70.0
170.0
1179.6
1349.6
White
5
3
0
2
3.0
60.0
85.0
1177.3
1262.3
Black
5
4
0
1
4.0
80.0
255.0
1181.9
1436.9
Rapid
All
7
4
0
3
4.0
57.1
60.7
1206.4
1267.2
White
3
0
0
3
0.0
0.0
-425.0
1355.9
930.9
Black
4
4
0
0
4.0
100.0
425.0
1094.3
1519.3
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
17
11
0
6
11.0
64.7
125.0
1190.7
1315.7
White
8
3
0
5
3.0
37.5
-106.3
1244.3
1138.0
Black
9
8
0
1
8.0
88.9
330.6
1143.0
1473.6
Standard
All
10
7
0
3
7.0
70.0
170.0
1179.6
1349.6
White
5
3
0
2
3.0
60.0
85.0
1177.3
1262.3
Black
5
4
0
1
4.0
80.0
255.0
1181.9
1436.9
Rapid
All
7
4
0
3
4.0
57.1
60.7
1206.4
1267.2
White
3
0
0
3
0.0
0.0
-425.0
1355.9
930.9
Black
4
4
0
0
4.0
100.0
425.0
1094.3
1519.3
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
1170300138
Madibana, M (Mohau)
2
2.0
2
0
0
100.0
1229.2
425.0
1654.2
View list
2
1150161595
Angoma, N (Nhlakanipho)
2
2.0
2
0
0
100.0
1229.2
425.0
1654.2
View list
3
1150142014
Myburgh, A (Alex)
2
0.0
0
0
2
0.0
1229.2
-425.0
804.2
View list
4
1150161601
Khumalo, D (Dakalo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1170302095
Janse Van Vuren, R (Reuben)
1
1.0
1
0
0
100.0
1258.4
425.0
1683.4
View list
6
1160159457
Bosman, N (Nathan Dean)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1160158315
Tshoeu, B (Bogosi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2140300159
Swarts, C (Ciara)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1160301575
Strydom, G (Graceson)
1
1.0
1
0
0
100.0
1258.4
425.0
1683.4
View list
10
2150146497
Scholtz, I (Imke)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1140151859
Roux, R (Rivan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1160301382
Serrao, C (Charles)
1
0.0
0
0
1
0.0
1258.4
-425.0
833.4
View list
13
1140153291
Mckinnon, S (Samuel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1170158311
Abdul, M (Muhammed Ayaan)
1
0.0
0
0
1
0.0
1258.4
-425.0
833.4
View list