Chess South Africa
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Chess South Africa
Bornman, L (Luca)
Dob:
2008/08/13 (U18)
Gender:
Male
Chess SA id:
108092381
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2019/05/04 (1877 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
679.7
Current Weighted rating
679.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
679.7
Current highest rating achieved
679.7
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)
±348.0
Current Raw change used (final)
0.0
Projected new Raw rating
679.7
Projected new Weighed rating
625.3
Projected new Weighted performance
131.6
Projected new final Raw rating (if new WP > new Raw)
679.7
Projected new highest rating
679.7
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
679.7
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
693.2
Current Weighted rating
693.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
693.2
Current highest rating achieved
693.2
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)
±341.4
Current Raw change used (final)
0.0
Projected new Raw rating
693.2
Projected new Weighed rating
637.7
Projected new Weighted performance
131.6
Projected new final Raw rating (if new WP > new Raw)
693.2
Projected new highest rating
693.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
693.2
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
614.0
Current Weighted rating
614.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
614.0
Current highest rating achieved
614.0
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)
±382.1
Current Raw change used (final)
0.0
Projected new Raw rating
614.0
Projected new Weighed rating
564.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
614.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
614.0
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
614.0
Current Weighted rating
614.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
614.0
Current highest rating achieved
614.0
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)
±382.1
Current Raw change used (final)
0.0
Projected new Raw rating
614.0
Projected new Weighed rating
564.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
614.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
614.0
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
Wonderboom Interhuis 2019 (U11)
2019/05/04
2019/05/04
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
614.0
614.0
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
2
0
3
2.0
40.0
-85.0
1190.3
1105.3
White
2
0
0
2
0.0
0.0
-425.0
1257.9
832.9
Black
3
2
0
1
2.0
66.7
141.7
1145.2
1286.9
Standard
All
5
2
0
3
2.0
40.0
-85.0
1190.3
1105.3
White
2
0
0
2
0.0
0.0
-425.0
1257.9
832.9
Black
3
2
0
1
2.0
66.7
141.7
1145.2
1286.9
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
2080112663
Hayes, L (Lara)
1
1.0
1
0
0
100.0
614.0
425.0
1039.0
View list
2
1090115585
Geldenhuys, R (Ruben Jacobus)
1
1.0
1
0
0
100.0
614.0
425.0
1039.0
View list
3
1080115589
Van Niekerk, RM (Reuben Mentz)
1
0.0
0
0
1
0.0
614.0
-425.0
189.0
View list
4
108057852
Van Dalen, JJP (Jan)
1
0.0
0
0
1
0.0
614.0
-425.0
189.0
View list
5
108045082
Koning, L (Lehan)
1
0.0
0
0
1
0.0
614.0
-425.0
189.0
View list
