Chess South Africa
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Chess South Africa
Zikalala, O (Oluhle)
Dob:
2012/06/04 (U14)
Gender:
Male
Chess SA id:
1120159400
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Last active:
2024/08/16 (99 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
1203.5
Current Weighted rating
1187.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1203.5
Current highest rating achieved
1203.5
Current floor (min rating allowed)
703.5
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)
±165.0
Current Raw change used (final)
0.0
Projected new Raw rating
1203.5
Projected new Weighed rating
1092.3
Projected new Weighted performance
856.4
Projected new final Raw rating (if new WP > new Raw)
1203.5
Projected new highest rating
1203.5
Projected new floor
703.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1203.5
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
1222.3
Current Weighted rating
1183.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1222.3
Current highest rating achieved
1222.3
Current floor (min rating allowed)
722.3
Current K-factor
36
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)
±160.6
Current Raw change used (final)
0.0
Projected new Raw rating
1222.3
Projected new Weighed rating
1089.0
Projected new Weighted performance
901.4
Projected new final Raw rating (if new WP > new Raw)
1222.3
Projected new highest rating
1222.3
Projected new floor
722.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1222.3
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Top Schools Gert Sibande 2024 (U13)
2024/08/16
2024/08/16
Gert Sibande (MGS)
Rapid
30
0.60
5
5
2.5
1179.5
1167.2
Analysis
1
Govan Mbeki 2024 (U13)
2024/08/02
2024/08/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
3.0
1179.5
1167.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Top Schools Gert Sibande 2024 (U13)
2024/08/16
2024/08/16
Gert Sibande (MGS)
Rapid
30
0.60
5
5
2.5
1179.5
1167.2
Analysis
2
Govan Mbeki 2024 (U13)
2024/08/02
2024/08/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
3.0
1179.5
1167.2
Analysis
1
Highveld Ridge West 2023 (U11)
2023/08/09
2023/08/09
Gert Sibande (MGS)
Rapid
30
0.60
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
1
4
5.5
55.0
42.5
1231.3
1273.8
White
5
4
0
1
4.0
80.0
255.0
1221.8
1476.8
Black
5
1
1
3
1.5
30.0
-170.0
1240.8
1070.8
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
10
5
1
4
5.5
55.0
42.5
1231.3
1273.8
White
5
4
0
1
4.0
80.0
255.0
1221.8
1476.8
Black
5
1
1
3
1.5
30.0
-170.0
1240.8
1070.8
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
6
1
7
6.5
46.4
-30.4
1225.7
1195.3
White
7
5
0
2
5.0
71.4
182.1
1216.0
1398.2
Black
7
1
1
5
1.5
21.4
-242.9
1235.3
992.4
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
6
1
7
6.5
46.4
-30.4
1225.7
1195.3
White
7
5
0
2
5.0
71.4
182.1
1216.0
1398.2
Black
7
1
1
5
1.5
21.4
-242.9
1235.3
992.4
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
1110158776
Koen, K (Koos)
2
2.0
2
0
0
100.0
1179.5
425.0
1604.5
View list
2
1120143895
Herbst, A (Anthony)
2
0.0
0
0
2
0.0
1179.5
-425.0
754.5
View list
3
1110145086
Mbambo, L (Lukhanyo)
1
1.0
1
0
0
100.0
1179.5
425.0
1604.5
View list
4
2130158743
Fourie, K (Kiarah)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110143911
Sundstrom, C (Craig)
1
1.0
1
0
0
100.0
1179.5
425.0
1604.5
View list
6
1110158762
Carroll, S (Shaun)
1
1.0
1
0
0
100.0
1179.5
425.0
1604.5
View list
7
1120160327
Buckle, L (Llewellyn)
1
0.5
0
1
0
50.0
1179.5
0.0
1179.5
View list
8
1120160330
Shaik, U (Uzayr)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2120143909
Sechaba, A (Abongile)
1
0.0
0
0
1
0.0
1179.5
-425.0
754.5
View list
10
1130143987
Du Toit, N (Nua)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1120143887
Dangra, L (Lakshit)
1
0.0
0
0
1
0.0
1179.5
-425.0
754.5
View list
12
1120143886
Coetzee, M (Markus)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
