Chess South Africa
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Chess South Africa
Van Rooyen, L (Lorenzo)
Dob:
2000/10/14 (Adult)
Gender:
Male
Chess SA id:
100083825
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2018/05/05 (2204 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
673.0
Curent Weighted rating
644.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
673.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
673.0
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)
±351.3
Current Raw change used (final)
0.0
Projected new Raw rating
673.0
Projected new Weighed rating
647.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
673.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
673.0
Projected new floor
500.0
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
812.6
Curent Weighted rating
708.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
812.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
812.6
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)
±288.0
Current Raw change used (final)
0.0
Projected new Raw rating
812.6
Projected new Weighed rating
719.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
812.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
812.6
Projected new floor
500.0
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
534.4
Curent Weighted rating
534.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
534.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
534.4
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)
±428.0
Current Raw change used (final)
0.0
Projected new Raw rating
534.4
Projected new Weighed rating
534.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
534.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
534.4
Projected new floor
500.0
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
534.4
Curent Weighted rating
534.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
534.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
534.4
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)
±428.0
Current Raw change used (final)
0.0
Projected new Raw rating
534.4
Projected new Weighed rating
534.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
534.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
534.4
Projected new floor
500.0
Projected new K-facor
40
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
2
Calitzdorp Ope 2018
2018/05/05
2018/05/05
Eden District (WEG)
Standard
60
0.83
5
5
3.0
534.1
534.0
Analysis
1
EDENSC Closed 1 2018 (U20)
2018/03/10
2018/03/10
Eden District (WEG)
Standard
60
0.83
5
2
0.0
534.4
534.4
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
7
3
0
4
3.0
42.9
-60.7
1095.1
1034.4
White
3
2
0
1
2.0
66.7
141.7
1097.1
1238.8
Black
4
1
0
3
1.0
25.0
-212.5
1093.7
881.2
Standard
All
7
3
0
4
3.0
42.9
-60.7
1095.1
1034.4
White
3
2
0
1
2.0
66.7
141.7
1097.1
1238.8
Black
4
1
0
3
1.0
25.0
-212.5
1093.7
881.2
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
206078119
Meyer, K (Kristen)
1
1.0
1
0
0
100.0
534.1
425.0
959.1
View list
2
199015778
Kleinhans, D (Dillan)
1
1.0
1
0
0
100.0
534.1
425.0
959.1
View list
3
287094417
Conradie, M (Magda)
1
1.0
1
0
0
100.0
534.1
425.0
959.1
View list
4
199036980
Swart, G (George)
1
0.0
0
0
1
0.0
534.1
-425.0
109.1
View list
5
199078225
Adams, D (Delbert)
1
0.0
0
0
1
0.0
534.4
-425.0
109.4
View list
6
183060789
Johnson, A (Azriel)
1
0.0
0
0
1
0.0
534.1
-425.0
109.1
View list
7
100046675
Heunis, S (Seymour)
1
0.0
0
0
1
0.0
534.4
-425.0
109.4
View list
