Chess South Africa
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Chess South Africa
Botha, K (Kyle)
Dob:
2009/08/19 (U16)
Gender:
Male
Chess SA id:
1090101890
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2019/06/01 (1852 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
1009.8
Current Weighted rating
1009.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1009.8
Current highest rating achieved
1125.0
Current floor (min rating allowed)
625.0
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)
±217.4
Current Raw change used (final)
0.0
Projected new Raw rating
1009.8
Projected new Weighed rating
929.0
Projected new Weighted performance
239.0
Projected new final Raw rating (if new WP > new Raw)
1009.8
Projected new highest rating
1125.0
Projected new floor
625.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1009.8
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
982.4
Current Weighted rating
982.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
982.4
Current highest rating achieved
1109.6
Current floor (min rating allowed)
609.6
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)
±226.1
Current Raw change used (final)
0.0
Projected new Raw rating
982.4
Projected new Weighed rating
903.8
Projected new Weighted performance
239.0
Projected new final Raw rating (if new WP > new Raw)
982.4
Projected new highest rating
1109.6
Projected new floor
609.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
982.4
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
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
5
Vaal Chess Club Open 2019 (D)
2019/06/01
2019/06/01
Sedibeng (GSV)
Standard
61
0.83
5
4
1.0
1024.4
995.6
Analysis
4
Eureka Chess Open 2018 (H)
2018/09/29
2018/09/29
Sedibeng (GSV)
Standard
61
0.83
5
5
1.5
1077.2
1053.6
Analysis
3
Sasolburg Open 2018 (D)
2018/06/02
2018/06/02
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
1125.0
1109.6
Analysis
2
Amigo Spur Eligwa Chess Open 2018 (C)
2018/05/19
2018/05/19
Sedibeng (GSV)
Standard
60
0.83
5
0
0.0
1200.0
1200.0
Analysis
1
Amigo Spur Eligwa Chess Open 2018 (D)
2018/05/19
2018/05/19
Sedibeng (GSV)
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
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
19
6
1
12
6.5
34.2
-134.2
960.4
826.1
White
10
2
0
8
2.0
20.0
-255.0
985.5
730.5
Black
9
4
1
4
4.5
50.0
0.0
932.4
932.4
Standard
All
19
6
1
12
6.5
34.2
-134.2
960.4
826.1
White
10
2
0
8
2.0
20.0
-255.0
985.5
730.5
Black
9
4
1
4
4.5
50.0
0.0
932.4
932.4
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
1090098059
Kapp, JS (Jeandre)
2
0.0
0
0
2
0.0
1074.7
-425.0
649.7
View list
2
110087161
Brenkman, C (Christopher)
2
0.0
0
0
2
0.0
1138.6
-425.0
713.6
View list
3
1070098052
Eberwein, HJ (Heinrich)
1
1.0
1
0
0
100.0
1125.0
425.0
1550.0
View list
4
1100097842
Norval, H (Hendrik)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1100100402
Mofokeng, T (Thabo)
1
1.0
1
0
0
100.0
1077.2
425.0
1502.2
View list
6
2100097421
Kuveya, R (Rufaro)
1
1.0
1
0
0
100.0
1125.0
425.0
1550.0
View list
7
1120100420
Rajagpaul, C (Cole)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2080114955
Barrett, A (Adrielle)
1
1.0
1
0
0
100.0
1024.4
425.0
1449.4
View list
9
1090106662
Van Der Westhuizen, L (Leila)
1
0.5
0
1
0
50.0
1077.2
0.0
1077.2
View list
10
1100097409
Sithole, O (Ofentse)
1
0.0
0
0
1
0.0
1125.0
-425.0
700.0
View list
11
207077113
Rencken, EM (Emily)
1
0.0
0
0
1
0.0
1125.0
-425.0
700.0
View list
12
109087966
Pretorius, PJ (Petrus)
1
0.0
0
0
1
0.0
1077.2
-425.0
652.2
View list
13
1100106661
Harmse, H (Heinrich)
1
0.0
0
0
1
0.0
1024.4
-425.0
599.4
View list
14
111086040
Goosen, L (Lucuis)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1090097407
Karsten, K (Keagan)
1
0.0
0
0
1
0.0
1077.2
-425.0
652.2
View list
16
109091422
Christie, L (Levi)
1
0.0
0
0
1
0.0
1024.4
-425.0
599.4
View list
17
1080100350
Beere, A (Aidan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list