Chess South Africa
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Chess South Africa
Steyn, A (Annika)
Dob:
2010/02/22 (U16)
Gender:
Female
Chess SA id:
2100109536
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Last active:
2019/09/07 (1752 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
1068.9
Current Weighted rating
1068.9
Current Weighted performance
386.5
Current official/published rating (highest between Raw, WR and WP)
1068.9
Current highest rating achieved
1148.5
Current floor (min rating allowed)
648.5
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)
±199.9
Current Raw change used (final)
0.0
Projected new Raw rating
1068.9
Projected new Weighed rating
983.4
Projected new Weighted performance
386.5
Projected new final Raw rating (if new WP > new Raw)
1068.9
Projected new highest rating
1148.5
Projected new floor
648.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1068.9
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
1065.6
Current Weighted rating
1065.6
Current Weighted performance
391.5
Current official/published rating (highest between Raw, WR and WP)
1065.6
Current highest rating achieved
1150.0
Current floor (min rating allowed)
650.0
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)
±200.8
Current Raw change used (final)
0.0
Projected new Raw rating
1065.6
Projected new Weighed rating
980.4
Projected new Weighted performance
391.5
Projected new final Raw rating (if new WP > new Raw)
1065.6
Projected new highest rating
1150.0
Projected new floor
650.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1065.6
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
1120.0
Current Weighted rating
1120.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1120.0
Current highest rating achieved
1120.0
Current floor (min rating allowed)
620.0
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)
±185.8
Current Raw change used (final)
0.0
Projected new Raw rating
1120.0
Projected new Weighed rating
1030.4
Projected new Weighted performance
103.3
Projected new final Raw rating (if new WP > new Raw)
1120.0
Projected new highest rating
1120.0
Projected new floor
620.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1120.0
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
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
Doringkruin 2019 (U10A)
2019/09/07
2019/09/07
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
1.5
1087.5
1093.6
Analysis
5
Boys + Girls Tournament 2019 (U12 Girls)
2019/08/17
2019/08/17
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1129.3
1150.0
Analysis
4
President 2019 (U10)
2019/07/13
2019/07/13
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1092.4
1111.6
Analysis
3
2019 Super 12 Laerskole (Juniors)
2019/05/04
2019/05/04
Tshwane (GTP)
Rapid
30
0.60
5
5
1.0
1127.9
1200.0
Analysis
2
Strathvaal 2019 (U10)
2019/04/13
2019/03/13
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1148.5
1134.8
Analysis
1
Wesvalia 2019 (U10B)
2019/02/16
2019/02/16
Dr Kenneth Kaunda (NWP)
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
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
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
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
30
11
1
18
11.5
38.3
-99.2
1101.6
1002.5
White
13
4
0
9
4.0
30.8
-163.5
1112.2
948.7
Black
17
7
1
9
7.5
44.1
-50.0
1093.6
1043.6
Standard
All
25
10
1
14
10.5
42.0
-68.0
1097.3
1029.3
White
11
3
0
8
3.0
27.3
-193.2
1113.2
920.0
Black
14
7
1
6
7.5
53.6
30.4
1084.9
1115.2
Rapid
All
5
1
0
4
1.0
20.0
-255.0
1123.2
868.2
White
2
1
0
1
1.0
50.0
0.0
1106.8
1106.8
Black
3
0
0
3
0.0
0.0
-425.0
1134.2
709.2
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
2100103485
Fernandes, A (Alischke)
3
2.0
2
0
1
66.7
1152.9
141.7
1294.5
View list
2
210095439
Motsi, B (Bokamosa)
2
1.5
1
1
0
75.0
1108.4
212.5
1320.9
View list
3
1110097250
Botha, E (Estian)
2
0.0
0
0
2
0.0
1174.3
-425.0
749.3
View list
4
1100109529
Majoang, O (Ofentse)
1
1.0
1
0
0
100.0
1148.5
425.0
1573.5
View list
5
1110111931
Booyens, D (Dihan)
1
1.0
1
0
0
100.0
1148.5
425.0
1573.5
View list
6
2100114799
Barnard, C (Chene)
1
1.0
1
0
0
100.0
1127.9
425.0
1552.9
View list
7
1110106920
Greeff, T (Thys)
1
1.0
1
0
0
100.0
1087.5
425.0
1512.5
View list
8
2120109532
Ollewagen, J (Juhanell)
1
1.0
1
0
0
100.0
1092.4
425.0
1517.4
View list
9
1110116558
Van Zyl, K (Kihan)
1
1.0
1
0
0
100.0
1092.4
425.0
1517.4
View list
10
108092363
Venter, M (Marko)
1
1.0
1
0
0
100.0
1092.4
425.0
1517.4
View list
11
111093352
Williams, C (Caden)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
111093187
Van Der Merwe, A (Alan)
1
0.0
0
0
1
0.0
1127.9
-425.0
702.9
View list
13
1100109519
Simelane, N (Nhlanhla)
1
0.0
0
0
1
0.0
1087.5
-425.0
662.5
View list
14
110093359
Nel, J (Johanco)
1
0.0
0
0
1
0.0
1148.5
-425.0
723.5
View list
15
1100108504
Mputela, JL (Jean-Luc)
1
0.0
0
0
1
0.0
1087.5
-425.0
662.5
View list
16
1110108515
Gibbons, E (Ethan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
210087195
Fourie, M (Mila)
1
0.0
0
0
1
0.0
1129.3
-425.0
704.3
View list
18
1110103111
Esterhuizen, K (Kiegan)
1
0.0
0
0
1
0.0
1087.5
-425.0
662.5
View list
19
209093400
Lambert, M (Michelle)
1
0.0
0
0
1
0.0
1127.9
-425.0
702.9
View list
20
2090097251
Jordaan, D (Dailina)
1
0.0
0
0
1
0.0
1129.3
-425.0
704.3
View list