Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Claassen, A (Amy-Lee)
Dob:
2015/08/04 (U10)
Gender:
Female
Chess SA id:
2150193118
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/06/08 (18 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
1104.7
Current Weighted rating
1183.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1183.7
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
3
Score (S)
1.5
Expected score (We)
1.43
Difference (S-We)
0.05
Current Raw change (no limits, including tournament time weight)
1.7
Current min/max change allowed (with limits)
±189.9
Current Raw change used (final)
1.7
Projected new Raw rating
1106.4
Projected new Weighed rating
1088.4
Projected new Weighted performance
965.7
Projected new final Raw rating (if new WP > new Raw)
1106.4
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)
1106.4
Projected effective change (new Official - current Official)
-77.3
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
1087.3
Current Weighted rating
1180.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1180.7
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)
±194.7
Current Raw change used (final)
0.0
Projected new Raw rating
1087.3
Projected new Weighed rating
1085.6
Projected new Weighted performance
815.4
Projected new final Raw rating (if new WP > new Raw)
1087.3
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)
1087.3
Projected effective change (new Official - current Official)
-93.4
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
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
3
Score (S)
1.5
Expected score (We)
1.64
Difference (S-We)
-0.14
Current Raw change (no limits, including tournament time weight)
-5.6
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
-5.6
Projected new Raw rating
1194.4
Projected new Weighed rating
1104.0
Projected new Weighted performance
376.8
Projected new final Raw rating (if new WP > new Raw)
1194.4
Projected new highest rating
1194.4
Projected new floor
694.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1194.4
Projected effective change (new Official - current Official)
-5.6
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
Tournament:
Western Cape - Brian Raubenheimer Development Tournament 2024 (U9 Girls)
Start:
2024/06/08
End:
2024/06/08
Host:
WOS
Type:
Rapid
Time:
35
Time weight:
0.66
Rounds:
3
Games:
3
Score:
1.5
Main rating:
1104.7
Rating gain/loss:
1.7
Type rating:
1200.0
Rating gain/loss:
-5.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Western Cape - Brian Raubenheimer Development Tournament 2024 (U9 Girls)
2024/06/08
2024/06/08
Overberg (WOS)
Rapid
35
0.66
3
3
1.5
1104.7
1200.0
Analysis
3
Eden Chess Trials 2 2024 (U10)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
9
2.0
1181.2
1178.0
Analysis
2
Eden School Chess Trials 1 2024 (U9 Girls)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
Mossel Bay Schools Trials 2 2024 (U9)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
65
0.85
5
4
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Western Cape - Brian Raubenheimer Development Tournament 2024 (U9 Girls)
2024/06/08
2024/06/08
Overberg (WOS)
Rapid
35
0.66
3
3
1.5
1104.7
1200.0
Analysis
3
Eden Chess Trials 2 2024 (U10)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
9
2.0
1181.2
1178.0
Analysis
2
Eden School Chess Trials 1 2024 (U9 Girls)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
Mossel Bay Schools Trials 2 2024 (U9)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
65
0.85
5
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
21
7
1
13
7.5
35.7
-121.4
1175.3
1053.9
White
11
4
0
7
4.0
36.4
-115.9
1174.3
1058.4
Black
10
3
1
6
3.5
35.0
-127.5
1176.5
1049.0
Standard
All
18
6
0
12
6.0
33.3
-141.7
1181.7
1040.0
White
9
3
0
6
3.0
33.3
-141.7
1177.2
1035.6
Black
9
3
0
6
3.0
33.3
-141.7
1186.1
1044.4
Rapid
All
3
1
1
1
1.5
50.0
0.0
1137.3
1137.3
White
2
1
0
1
1.0
50.0
0.0
1161.1
1161.1
Black
1
0
1
0
0.5
50.0
0.0
1089.7
1089.7
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
21
7
1
13
7.5
35.7
-121.4
1175.3
1053.9
White
11
4
0
7
4.0
36.4
-115.9
1174.3
1058.4
Black
10
3
1
6
3.5
35.0
-127.5
1176.5
1049.0
Standard
All
18
6
0
12
6.0
33.3
-141.7
1181.7
1040.0
White
9
3
0
6
3.0
33.3
-141.7
1177.2
1035.6
Black
9
3
0
6
3.0
33.3
-141.7
1186.1
1044.4
Rapid
All
3
1
1
1
1.5
50.0
0.0
1137.3
1137.3
White
2
1
0
1
1.0
50.0
0.0
1161.1
1161.1
Black
1
0
1
0
0.5
50.0
0.0
1089.7
1089.7
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
2150300778
Amsterdam, A (Anicke)
2
2.0
2
0
0
100.0
1190.6
425.0
1615.6
View list
2
2150300779
Amsterdam, M (Meagan)
2
1.5
1
1
0
75.0
1152.3
212.5
1364.8
View list
3
2150193116
Bennett, D (Danique)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2170193119
Gombani, R (Raphaelle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2160151118
Galant, H (Hopelin)
1
1.0
1
0
0
100.0
1181.2
425.0
1606.2
View list
6
1160156865
Free, N (Northlynne)
1
1.0
1
0
0
100.0
1104.7
425.0
1529.7
View list
7
1160191746
Vries, J (Joshua)
1
0.0
0
0
1
0.0
1181.2
-425.0
756.2
View list
8
1150192964
Stoffels, C (Connor)
1
0.0
0
0
1
0.0
1181.2
-425.0
756.2
View list
9
1150148879
Sefoor, Z (Zayden)
1
0.0
0
0
1
0.0
1181.2
-425.0
756.2
View list
10
2140150056
Seconds, R (Rochin)
1
0.0
0
0
1
0.0
1181.2
-425.0
756.2
View list
11
1160150931
Petersen, B (Bryson)
1
0.0
0
0
1
0.0
1181.2
-425.0
756.2
View list
12
2150193122
Olckers, N (Nezlee)
1
0.0
0
0
1
0.0
1181.2
-425.0
756.2
View list
13
2150157860
Klaase, N (Nizeche)
1
0.0
0
0
1
0.0
1104.7
-425.0
679.7
View list
14
1160193120
Groenewald, G (Gershwin)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
2160161826
Flores, Z (Zhoe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2150139287
De Villiers, A (Azalea)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
2150151116
Botha, M (Mashone)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1150140682
Boshoff, L (Luhan)
1
0.0
0
0
1
0.0
1181.2
-425.0
756.2
View list
19
2150193115
April, C (Caydee)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list