Chess South Africa
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Chess South Africa
Zaaiman, J (Jean)
Dob:
2016/04/12 (U10)
Gender:
Male
Chess SA id:
1160161829
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/03/02 (78 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
Curent Raw rating
1179.5
Curent Weighted rating
1182.8
Curent Weighted performance
1121.9
Current official/published rating (highest between Raw, WR and WP)
1182.8
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±170.7
Current Raw change used (final)
0.0
Projected new Raw rating
1179.5
Projected new Weighed rating
1182.0
Projected new Weighted performance
1121.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1182.0
Projected effective change (new Official - current Official)
-0.8
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1178.8
Curent Weighted rating
1183.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1183.1
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±170.9
Current Raw change used (final)
0.0
Projected new Raw rating
1178.8
Projected new Weighed rating
1182.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1182.3
Projected effective change (new Official - current Official)
-0.8
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1148.2
Curent Weighted rating
1188.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1188.1
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±178.5
Current Raw change used (final)
0.0
Projected new Raw rating
1148.2
Projected new Weighed rating
1184.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1184.5
Projected effective change (new Official - current Official)
-3.6
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
George Schools Trials 3 2024 (U9 Boys)
2024/03/02
2024/03/02
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1166.1
1163.7
Analysis
3
Southern Knights Blitz 2024 (Junior)
2024/02/23
2024/02/23
Eden District (WEG)
Blitz
5
0.18
9
8
3.0
1168.9
1200.0
Analysis
2
George Schools Trials 2 2024 (U9 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1168.9
1170.5
Analysis
1
George Schools Trials 1 2024 (U9 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
4
2.0
1168.9
1170.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
George Schools Trials 3 2024 (U9 Boys)
2024/03/02
2024/03/02
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1166.1
1163.7
Analysis
4
Southern Knights Blitz 2024 (Junior)
2024/02/23
2024/02/23
Eden District (WEG)
Blitz
5
0.18
9
8
3.0
1168.9
1200.0
Analysis
3
George Schools Trials 2 2024 (U9 Boys)
2024/02/17
2024/02/17
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1168.9
1170.5
Analysis
2
George Schools Trials 1 2024 (U9 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
4
2.0
1168.9
1170.5
Analysis
1
Western Cape Top Schools 2023 (U7 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
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
22
10
0
12
10.0
45.5
-38.6
1238.1
1199.5
White
12
7
0
5
7.0
58.3
70.8
1239.6
1310.5
Black
10
3
0
7
3.0
30.0
-170.0
1236.4
1066.4
Standard
All
14
7
0
7
7.0
50.0
0.0
1184.1
1184.1
White
7
4
0
3
4.0
57.1
60.7
1187.0
1247.7
Black
7
3
0
4
3.0
42.9
-60.7
1181.3
1120.6
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
8
3
0
5
3.0
37.5
-106.3
1332.6
1226.4
White
5
3
0
2
3.0
60.0
85.0
1313.3
1398.3
Black
3
0
0
3
0.0
0.0
-425.0
1364.8
939.8
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
27
12
0
15
12.0
44.4
-47.2
1215.2
1167.9
White
15
8
0
7
8.0
53.3
28.3
1216.9
1245.3
Black
12
4
0
8
4.0
33.3
-141.7
1212.9
1071.3
Standard
All
19
9
0
10
9.0
47.4
-22.4
1165.7
1143.3
White
10
5
0
5
5.0
50.0
0.0
1168.8
1168.8
Black
9
4
0
5
4.0
44.4
-47.2
1162.3
1115.1
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
8
3
0
5
3.0
37.5
-106.3
1332.6
1226.4
White
5
3
0
2
3.0
60.0
85.0
1313.3
1398.3
Black
3
0
0
3
0.0
0.0
-425.0
1364.8
939.8
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1150192961
Morgan, J (Jedo)
2
0.0
0
0
2
0.0
1167.5
-425.0
742.5
View list
2
2160154655
Joubert, S (Sumari)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1150192955
Jacobsz, C (Christiaan)
1
1.0
1
0
0
100.0
1168.9
425.0
1593.9
View list
4
1150193028
Geduld, L (Luke)
1
1.0
1
0
0
100.0
1168.9
425.0
1593.9
View list
5
1160192960
Mommen, A (Aiden)
1
1.0
1
0
0
100.0
1166.1
425.0
1591.1
View list
6
1160192959
Mhlakaza, S (Siphosethu)
1
1.0
1
0
0
100.0
1168.9
425.0
1593.9
View list
7
1160148063
Marner, L (Loannes)
1
1.0
1
0
0
100.0
1168.9
425.0
1593.9
View list
8
1150192958
Louw, L (Luca)
1
1.0
1
0
0
100.0
1166.1
425.0
1591.1
View list
9
2170149819
Pokwas, R (Raynicah)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1160192948
Boltman, J (Jandre)
1
1.0
1
0
0
100.0
1168.9
425.0
1593.9
View list
11
1160148815
Strydom, L (Liam)
1
1.0
1
0
0
100.0
1168.9
425.0
1593.9
View list
12
1160192968
Van Vuuren, C (Christi)
1
1.0
1
0
0
100.0
1166.1
425.0
1591.1
View list
13
2130136603
Zaaiman, J (Jana)
1
1.0
1
0
0
100.0
1168.9
425.0
1593.9
View list
14
1140149952
Snyman, C (Christian)
1
0.0
0
0
1
0.0
1168.9
-425.0
743.9
View list
15
1120118497
Sampson, E (Eejay)
1
0.0
0
0
1
0.0
1168.9
-425.0
743.9
View list
16
1150142294
Reddy, X (Xander)
1
0.0
0
0
1
0.0
1168.9
-425.0
743.9
View list
17
2160153138
Kotze, Z (Ziandre)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
1150144675
Fritz, U (Ulysse)
1
0.0
0
0
1
0.0
1168.9
-425.0
743.9
View list
19
2160150926
Fredericks, B (Bethany)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
1160192952
Du Preez, R (Rafael)
1
0.0
0
0
1
0.0
1168.9
-425.0
743.9
View list