Chess South Africa
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Chess South Africa
Pienaar, J (Johrne)
Dob:
2006/05/17 (U20)
Gender:
Male
Chess SA id:
1060114705
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2019/05/18 (1842 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
1192.4
Curent Weighted rating
1192.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1192.4
Current floor (min rating allowed)
696.7
Current highest rating achieved
1196.7
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)
±167.6
Current Raw change used (final)
0.0
Projected new Raw rating
1192.4
Projected new Weighed rating
1192.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1192.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1196.7
Projected new floor
696.7
Projected new K-facor
40
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
1167.2
Curent Weighted rating
1167.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1167.2
Current floor (min rating allowed)
694.4
Current highest rating achieved
1194.4
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
1167.2
Projected new Weighed rating
1167.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1167.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1194.4
Projected new floor
694.4
Projected new K-facor
40
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
1229.2
Curent Weighted rating
1229.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1229.2
Current floor (min rating allowed)
729.2
Current highest rating achieved
1229.2
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)
±159.1
Current Raw change used (final)
0.0
Projected new Raw rating
1229.2
Projected new Weighed rating
1229.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1229.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1229.2
Projected new floor
729.2
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)
729.2
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
729.2
Projected new K-facor
36
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
Capricorn Qualifying May 2019 (O14)
2019/05/18
2019/05/18
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
1196.7
1194.4
Analysis
2
2019 Super 12 Laerskole (Seniors)
2019/05/04
2019/05/04
Tshwane (GTP)
Rapid
30
0.60
5
5
4.0
1196.7
1200.0
Analysis
1
Capricorn Qualifying April 2019 (O14)
2019/04/13
2019/04/13
Capricorn (LCP)
Standard
60
0.83
5
5
3.0
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
15
10
0
5
10.0
66.7
141.7
1040.9
1182.5
White
7
5
0
2
5.0
71.4
182.1
1059.7
1241.8
Black
8
5
0
3
5.0
62.5
106.3
1024.4
1130.7
Standard
All
10
6
0
4
6.0
60.0
85.0
1038.0
1123.0
White
5
4
0
1
4.0
80.0
255.0
1002.6
1257.6
Black
5
2
0
3
2.0
40.0
-85.0
1073.5
988.5
Rapid
All
5
4
0
1
4.0
80.0
255.0
1046.5
1301.5
White
2
1
0
1
1.0
50.0
0.0
1202.3
1202.3
Black
3
3
0
0
3.0
100.0
425.0
942.7
1367.7
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
1060116154
Kgomo, M (Mathema)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
106069961
Diedericks, H (Heinrich)
1
1.0
1
0
0
100.0
1196.7
425.0
1621.7
View list
3
1080097218
Beukes, A (Anton)
1
1.0
1
0
0
100.0
1196.7
425.0
1621.7
View list
4
107076934
Malefahlo, I (Itumeleng)
1
1.0
1
0
0
100.0
1196.7
425.0
1621.7
View list
5
108090825
Van Heerden, M (Mea)
1
1.0
1
0
0
100.0
1196.7
425.0
1621.7
View list
6
106086844
Shai, LK (Lethabo)
1
1.0
1
0
0
100.0
1196.7
425.0
1621.7
View list
7
2070096849
Ngubane, S (Sinomndeni)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
206066859
Moroka, K (Kelebogile)
1
1.0
1
0
0
100.0
1196.7
425.0
1621.7
View list
9
1070110064
Mamashela, K (Kitimela)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
2080101037
Venter, I (Isabella)
1
1.0
1
0
0
100.0
1196.7
425.0
1621.7
View list
11
208090782
Van Niekerk, E (Eljone)
1
0.0
0
0
1
0.0
1196.7
-425.0
771.7
View list
12
1060098377
Malefo, M (Moloko)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1060096861
Moraba, B (Bokamosa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
107082052
Mankoe, G (Gomolemo)
1
0.0
0
0
1
0.0
1196.7
-425.0
771.7
View list
15
1070096836
Mabala, T (Tlou)
1
0.0
0
0
1
0.0
1196.7
-425.0
771.7
View list