Chess South Africa
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Chess South Africa
Hamann, A (Annika)
Dob:
2008/07/22 (U18)
Gender:
Female
Chess SA id:
2080101938
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2020/02/29 (1715 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
1111.9
Current Weighted rating
1111.9
Current Weighted performance
348.9
Current official/published rating (highest between Raw, WR and WP)
1111.9
Current highest rating achieved
1161.1
Current floor (min rating allowed)
661.1
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)
±188.0
Current Raw change used (final)
0.0
Projected new Raw rating
1111.9
Projected new Weighed rating
1022.9
Projected new Weighted performance
348.9
Projected new final Raw rating (if new WP > new Raw)
1111.9
Projected new highest rating
1161.1
Projected new floor
661.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1111.9
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
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
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
1074.8
Current Weighted rating
1074.8
Current Weighted performance
367.3
Current official/published rating (highest between Raw, WR and WP)
1074.8
Current highest rating achieved
1132.0
Current floor (min rating allowed)
632.0
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)
±198.2
Current Raw change used (final)
0.0
Projected new Raw rating
1074.8
Projected new Weighed rating
988.8
Projected new Weighted performance
367.3
Projected new final Raw rating (if new WP > new Raw)
1074.8
Projected new highest rating
1132.0
Projected new floor
632.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1074.8
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
5
2020 Welgemoed Chess Challenge (U14)
2020/02/29
2020/02/29
Cape Town (WCT)
Rapid
30
0.60
5
5
2.0
1102.5
1056.4
Analysis
4
Stellenbosch Primary 2019 (U12)
2019/08/31
2019/08/31
Cape Winelands (WCW)
Rapid
30
0.60
7
6
2.0
1116.7
1071.6
Analysis
3
Rhenish Primary Chess Tournament 2019 (U12)
2019/05/11
2019/05/11
Cape Winelands (WCW)
Rapid
30
0.60
7
7
3.0
1128.5
1087.2
Analysis
2
Stellenbosch Primary 2018 (U12)
2018/09/15
2018/09/15
Cape Winelands (WCW)
Rapid
30
0.60
7
6
2.0
1161.1
1132.0
Analysis
1
Rhenish Primary Chess Tournament 2018 (U12)
2018/05/12
2018/05/12
Cape Winelands (WCW)
Rapid
30
0.60
7
7
2.5
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
31
11
1
19
11.5
37.1
-109.7
1153.1
1043.4
White
16
6
0
10
6.0
37.5
-106.3
1159.8
1053.5
Black
15
5
1
9
5.5
36.7
-113.3
1146.0
1032.7
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
31
11
1
19
11.5
37.1
-109.7
1153.1
1043.4
White
16
6
0
10
6.0
37.5
-106.3
1159.8
1053.5
Black
15
5
1
9
5.5
36.7
-113.3
1146.0
1032.7
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
1080108616
Saul, D (Daniel)
2
0.0
0
0
2
0.0
1122.6
-425.0
697.6
View list
2
2070132142
Khoza, Z (Zawindonga)
1
1.0
1
0
0
100.0
1102.5
425.0
1527.5
View list
3
2080113445
Hemphill, S (Sarah)
1
1.0
1
0
0
100.0
1116.7
425.0
1541.7
View list
4
2080113444
Hemphill, J (Jessica)
1
1.0
1
0
0
100.0
1116.7
425.0
1541.7
View list
5
2090113440
Panduva, O (Ongeza)
1
1.0
1
0
0
100.0
1128.5
425.0
1553.5
View list
6
1070132151
Olivier, D (Daniel Gerhardus)
1
1.0
1
0
0
100.0
1102.5
425.0
1527.5
View list
7
1070106485
Nieuwoudt, S (Stiaan)
1
1.0
1
0
0
100.0
1161.1
425.0
1586.1
View list
8
2090111373
Amos, K (Kelly)
1
1.0
1
0
0
100.0
1128.5
425.0
1553.5
View list
9
100083938
Boden, J (Joshua Eric)
1
1.0
1
0
0
100.0
1161.1
425.0
1586.1
View list
10
1070101958
Thuynsma, L (Lee)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1070101939
Van Wyk, J (Jeandre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
2080101957
Yeko, A (Anako)
1
1.0
1
0
0
100.0
1128.5
425.0
1553.5
View list
13
2070101936
Rodgers, M (Morgan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
14
2090113452
Quinlivan, R (Rose)
1
0.0
0
0
1
0.0
1128.5
-425.0
703.5
View list
15
108068738
Bester, C (Christoff)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
2070096496
Nelson, OS (Olenka Shai)
1
0.0
0
0
1
0.0
1161.1
-425.0
736.1
View list
17
108073346
Neels, JL (Jayden-Lee)
1
0.0
0
0
1
0.0
1128.5
-425.0
703.5
View list
18
1070132149
Mrwebi, Z (Zanda)
1
0.0
0
0
1
0.0
1102.5
-425.0
677.5
View list
19
1070132144
Lombard , C (Cavan)
1
0.0
0
0
1
0.0
1102.5
-425.0
677.5
View list
20
108090548
Lewaks, S (Shaundre)
1
0.0
0
0
1
0.0
1102.5
-425.0
677.5
View list