Chess South Africa
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Chess South Africa
Simka, O (Ofentse)
Dob:
2013/04/04 (U12)
Gender:
Male
Chess SA id:
1130152139
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Last active:
2023/09/02 (450 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
1090.5
Current Weighted rating
1102.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1102.7
Current highest rating achieved
1219.3
Current floor (min rating allowed)
719.3
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)
±193.8
Current Raw change used (final)
0.0
Projected new Raw rating
1090.5
Projected new Weighed rating
1012.8
Projected new Weighted performance
553.9
Projected new final Raw rating (if new WP > new Raw)
1090.5
Projected new highest rating
1219.3
Projected new floor
719.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1090.5
Projected effective change (new Official - current Official)
-12.2
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
1070.6
Current Weighted rating
1085.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1085.0
Current highest rating achieved
1223.2
Current floor (min rating allowed)
723.2
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)
±199.4
Current Raw change used (final)
0.0
Projected new Raw rating
1070.6
Projected new Weighed rating
996.1
Projected new Weighted performance
553.9
Projected new final Raw rating (if new WP > new Raw)
1070.6
Projected new highest rating
1223.2
Projected new floor
723.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1070.6
Projected effective change (new Official - current Official)
-14.4
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
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)
±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
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
4
DR KKD Trials 2023 (U12)
2023/09/02
2023/09/02
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
4
0.0
1146.1
1136.5
Analysis
3
DR KKD Meiringspark 2023 (U12)
2023/08/19
2023/08/19
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
4
1.0
1167.3
1160.6
Analysis
2
DR Kenneth Kaunda Curro 2023 (C)
2023/04/22
2023/04/22
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
3
0.0
1219.3
1223.2
Analysis
1
Dr KKD NG Goudkop 2023 (D Junior)
2023/03/18
2023/03/18
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
2
1.5
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
13
2
1
10
2.5
19.2
-261.5
1187.4
925.8
White
5
1
0
4
1.0
20.0
-255.0
1235.2
980.2
Black
8
1
1
6
1.5
18.8
-265.6
1157.4
891.8
Standard
All
13
2
1
10
2.5
19.2
-261.5
1187.4
925.8
White
5
1
0
4
1.0
20.0
-255.0
1235.2
980.2
Black
8
1
1
6
1.5
18.8
-265.6
1157.4
891.8
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2130149654
Moloantoa, B (Boipelo)
1
1.0
1
0
0
100.0
1167.3
425.0
1592.3
View list
2
1160152142
Turner, A (Andrew)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1150152131
Gweshe, T (Tinotenda)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1140134502
Van Zyl, A (Albertus Petrus)
1
0.0
0
0
1
0.0
1219.3
-425.0
794.3
View list
5
1100113086
Van Wyk, A (Anthonie)
1
0.0
0
0
1
0.0
1219.3
-425.0
794.3
View list
6
1120144545
Van Staden, K (Kyle)
1
0.0
0
0
1
0.0
1146.1
-425.0
721.1
View list
7
1130130288
Van Romburgh, J (Jan)
1
0.0
0
0
1
0.0
1146.1
-425.0
721.1
View list
8
1130140601
Van Der Westhuizen, T (Thomas)
1
0.0
0
0
1
0.0
1167.3
-425.0
742.3
View list
9
2130135745
Stols, Z (Zenica)
1
0.0
0
0
1
0.0
1167.3
-425.0
742.3
View list
10
110084943
Ackerman, J (Johandre)
1
0.0
0
0
1
0.0
1219.3
-425.0
794.3
View list
11
1120134007
Molefe, HT (His-Eminennce Tshenolo)
1
0.0
0
0
1
0.0
1146.1
-425.0
721.1
View list
12
1120160076
Lemotlo, S (Siyabonga Keora)
1
0.0
0
0
1
0.0
1167.3
-425.0
742.3
View list
13
1120158859
Hall, J (Johan)
1
0.0
0
0
1
0.0
1146.1
-425.0
721.1
View list
