Chess South Africa
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Chess South Africa
Greeff, BJ (Bernardus)
Dob:
2004/08/03 (Adult)
Gender:
Male
Chess SA id:
104011033
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2018/04/21 (2352 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
776.0
Current Weighted rating
763.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
776.0
Current highest rating achieved
776.0
Current floor (min rating allowed)
500.0
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)
±303.4
Current Raw change used (final)
0.0
Projected new Raw rating
776.0
Projected new Weighed rating
702.7
Projected new Weighted performance
71.5
Projected new final Raw rating (if new WP > new Raw)
776.0
Projected new highest rating
776.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
776.0
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
776.0
Current Weighted rating
770.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
776.0
Current highest rating achieved
776.0
Current floor (min rating allowed)
500.0
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)
±303.4
Current Raw change used (final)
0.0
Projected new Raw rating
776.0
Projected new Weighed rating
709.2
Projected new Weighted performance
71.5
Projected new final Raw rating (if new WP > new Raw)
776.0
Projected new highest rating
776.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
776.0
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
659.0
Current Weighted rating
659.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
659.0
Current highest rating achieved
659.0
Current floor (min rating allowed)
500.0
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)
±358.4
Current Raw change used (final)
0.0
Projected new Raw rating
659.0
Projected new Weighed rating
606.3
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
659.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
659.0
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
659.0
Current Weighted rating
659.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
659.0
Current highest rating achieved
659.0
Current floor (min rating allowed)
500.0
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)
±358.4
Current Raw change used (final)
0.0
Projected new Raw rating
659.0
Projected new Weighed rating
606.3
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
659.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
659.0
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
Fonties Challenge 2018 (U13+U15)
2018/04/21
2018/04/21
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.5
659.0
659.0
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
1
1
3.5
70.0
170.0
932.9
1102.9
White
2
2
0
0
2.0
100.0
425.0
806.8
1231.8
Black
3
1
1
1
1.5
50.0
0.0
1016.9
1016.9
Standard
All
5
3
1
1
3.5
70.0
170.0
932.9
1102.9
White
2
2
0
0
2.0
100.0
425.0
806.8
1231.8
Black
3
1
1
1
1.5
50.0
0.0
1016.9
1016.9
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
106060687
Greef, S (Schalk)
1
1.0
1
0
0
100.0
659.0
425.0
1084.0
View list
2
204079859
Fauconier, C (Caley)
1
1.0
1
0
0
100.0
659.0
425.0
1084.0
View list
3
209060775
Bester, K (Keira)
1
1.0
1
0
0
100.0
659.0
425.0
1084.0
View list
4
107055337
Bester, E (Ethan)
1
0.5
0
1
0
50.0
659.0
0.0
659.0
View list
5
106050282
Voigt, H (Heinrich)
1
0.0
0
0
1
0.0
659.0
-425.0
234.0
View list
