Chess South Africa
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Chess South Africa
Jonker, SP (Stephanus)
Dob:
2000/10/30 (Adult)
Gender:
Male
Chess SA id:
100014320
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2018/08/04 (2153 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
1092.0
Current Weighted rating
1052.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1092.0
Current highest rating achieved
1092.0
Current floor (min rating allowed)
592.0
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)
±193.4
Current Raw change used (final)
0.0
Projected new Raw rating
1092.0
Projected new Weighed rating
969.3
Projected new Weighted performance
104.8
Projected new final Raw rating (if new WP > new Raw)
1092.0
Projected new highest rating
1092.0
Projected new floor
592.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1092.0
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
1092.0
Current Weighted rating
1057.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1092.0
Current highest rating achieved
1092.0
Current floor (min rating allowed)
592.0
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)
±193.4
Current Raw change used (final)
0.0
Projected new Raw rating
1092.0
Projected new Weighed rating
973.9
Projected new Weighted performance
104.8
Projected new final Raw rating (if new WP > new Raw)
1092.0
Projected new highest rating
1092.0
Projected new floor
592.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1092.0
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
980.0
Current Weighted rating
978.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
980.0
Current highest rating achieved
1060.0
Current floor (min rating allowed)
560.0
Current K-factor
40
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)
±226.9
Current Raw change used (final)
0.0
Projected new Raw rating
980.0
Projected new Weighed rating
900.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1060.0
Projected new floor
560.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
980.0
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
980.0
Current Weighted rating
978.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
980.0
Current highest rating achieved
1060.0
Current floor (min rating allowed)
560.0
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)
±226.9
Current Raw change used (final)
0.0
Projected new Raw rating
980.0
Projected new Weighed rating
900.1
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1060.0
Projected new floor
560.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
980.0
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
1
Ekurhuleni North District Schools Final 2018 (U18)
2018/08/04
2018/08/04
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
977.0
977.0
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
5
3
2
0
4.0
80.0
255.0
941.6
1196.6
White
2
1
1
0
1.5
75.0
212.5
1261.1
1473.6
Black
3
2
1
0
2.5
83.3
283.3
728.6
1011.9
Standard
All
5
3
2
0
4.0
80.0
255.0
941.6
1196.6
White
2
1
1
0
1.5
75.0
212.5
1261.1
1473.6
Black
3
2
1
0
2.5
83.3
283.3
728.6
1011.9
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
100071704
Kgaripane, T (Thapelo)
1
1.0
1
0
0
100.0
977.0
425.0
1402.0
View list
2
104088620
Gadd, R (Ruben)
1
1.0
1
0
0
100.0
977.0
425.0
1402.0
View list
3
2030105023
Malesa, N (Ntsako)
1
1.0
1
0
0
100.0
977.0
425.0
1402.0
View list
4
101023221
Mistry, I (Ishaan)
1
0.5
0
1
0
50.0
977.0
0.0
977.0
View list
5
102018428
Lotz, C (Charl)
1
0.5
0
1
0
50.0
977.0
0.0
977.0
View list
