Chess South Africa
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Chess South Africa
Bean, Z (Zaira)
Dob:
2013/08/01 (U12)
Gender:
Female
Chess SA id:
2130147551
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2023/05/27 (396 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
1167.4
Current Weighted rating
1170.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1170.9
Current highest rating achieved
1192.8
Current floor (min rating allowed)
692.8
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)
±173.7
Current Raw change used (final)
0.0
Projected new Raw rating
1167.4
Projected new Weighed rating
1076.7
Projected new Weighted performance
668.8
Projected new final Raw rating (if new WP > new Raw)
1167.4
Projected new highest rating
1192.8
Projected new floor
692.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1167.4
Projected effective change (new Official - current Official)
-3.5
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
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
1136.8
Current Weighted rating
1143.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1143.4
Current highest rating achieved
1182.4
Current floor (min rating allowed)
682.4
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)
±181.4
Current Raw change used (final)
0.0
Projected new Raw rating
1136.8
Projected new Weighed rating
1051.0
Projected new Weighted performance
704.0
Projected new final Raw rating (if new WP > new Raw)
1136.8
Projected new highest rating
1182.4
Projected new floor
682.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1136.8
Projected effective change (new Official - current Official)
-6.6
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
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
3
Steinitz Open 2023 (U12)
2023/05/27
2023/05/27
Cape Town (WCT)
Rapid
20
0.47
5
4
1.0
1183.9
1168.0
Analysis
2
Kenridge Rapid 2022 (U10)
2022/11/05
2022/11/05
Cape Town (WCT)
Rapid
25
0.54
6
5
2.0
1192.8
1182.4
Analysis
1
Metro Rapid 2022 (U9 Girls)
2022/10/22
2022/10/22
Cape Town (WCT)
Rapid
30
0.60
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
14
5
0
9
5.0
35.7
-121.4
1212.6
1091.1
White
6
3
0
3
3.0
50.0
0.0
1228.3
1228.3
Black
8
2
0
6
2.0
25.0
-212.5
1200.8
988.3
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
14
5
0
9
5.0
35.7
-121.4
1212.6
1091.1
White
6
3
0
3
3.0
50.0
0.0
1228.3
1228.3
Black
8
2
0
6
2.0
25.0
-212.5
1200.8
988.3
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
1130147719
Michaelides, A (Alexander)
2
0.0
0
0
2
0.0
1188.3
-425.0
763.3
View list
2
2140147721
Naidoo, S (Safiyah)
1
1.0
1
0
0
100.0
1192.8
425.0
1617.8
View list
3
1130147720
Minnaar, C (Carlo)
1
1.0
1
0
0
100.0
1192.8
425.0
1617.8
View list
4
1120157076
Lepheana, T (Tlotliso)
1
1.0
1
0
0
100.0
1183.9
425.0
1608.9
View list
5
2140147558
Kemp, M (Madison)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2130147549
Badi, M (Mihlali)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
2140140718
Walters, N (Nicola)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
2130147573
Thomson, K (Kaya)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1120157081
Serfontein, C (Carlu)
1
0.0
0
0
1
0.0
1183.9
-425.0
758.9
View list
10
1130147726
Seevsagath, S (Sameer)
1
0.0
0
0
1
0.0
1192.8
-425.0
767.8
View list
11
2130157079
Patel, D (Deetya)
1
0.0
0
0
1
0.0
1183.9
-425.0
758.9
View list
12
2130134750
Mdashe, E (Elam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1130147718
Matthee, R (Ruan)
1
0.0
0
0
1
0.0
1192.8
-425.0
767.8
View list
