Chess South Africa
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Chess South Africa
Lochner, C (Christiaan)
Dob:
2008/05/07 (U18)
Gender:
Male
Chess SA id:
108083271
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2024/07/27 (55 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
526.8
Current Weighted rating
516.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
526.8
Current highest rating achieved
526.8
Current floor (min rating allowed)
26.8
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)
±432.7
Current Raw change used (final)
0.0
Projected new Raw rating
526.8
Projected new Weighed rating
475.1
Projected new Weighted performance
273.5
Projected new final Raw rating (if new WP > new Raw)
526.8
Projected new highest rating
526.8
Projected new floor
26.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
526.8
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
514.4
Current Weighted rating
514.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
514.4
Current highest rating achieved
514.4
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)
±440.4
Current Raw change used (final)
0.0
Projected new Raw rating
514.4
Projected new Weighed rating
473.2
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
514.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
514.4
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
533.2
Current Weighted rating
517.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
533.2
Current highest rating achieved
533.2
Current floor (min rating allowed)
33.2
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)
±428.8
Current Raw change used (final)
0.0
Projected new Raw rating
533.2
Projected new Weighed rating
476.1
Projected new Weighted performance
287.9
Projected new final Raw rating (if new WP > new Raw)
533.2
Projected new highest rating
533.2
Projected new floor
33.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
533.2
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
514.4
Current Weighted rating
514.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
514.4
Current highest rating achieved
514.4
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)
±440.4
Current Raw change used (final)
0.0
Projected new Raw rating
514.4
Projected new Weighed rating
473.2
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
514.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
514.4
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Bojanala's Clash Of Schools - Secondary 2024 (High School Seniors)
2024/07/27
2024/07/27
Bojanala Platina (NBR)
Rapid
35
0.66
5
5
0.5
514.4
514.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Bojanala's Clash Of Schools - Secondary 2024 (High School Seniors)
2024/07/27
2024/07/27
Bojanala Platina (NBR)
Rapid
35
0.66
5
5
0.5
514.4
514.4
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
0
1
4
0.5
10.0
-340.0
1220.4
880.4
White
3
0
1
2
0.5
16.7
-283.3
1194.9
911.5
Black
2
0
0
2
0.0
0.0
-425.0
1258.6
833.6
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
5
0
1
4
0.5
10.0
-340.0
1220.4
880.4
White
3
0
1
2
0.5
16.7
-283.3
1194.9
911.5
Black
2
0
0
2
0.0
0.0
-425.0
1258.6
833.6
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
0
1
4
0.5
10.0
-340.0
1220.4
880.4
White
3
0
1
2
0.5
16.7
-283.3
1194.9
911.5
Black
2
0
0
2
0.0
0.0
-425.0
1258.6
833.6
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
5
0
1
4
0.5
10.0
-340.0
1220.4
880.4
White
3
0
1
2
0.5
16.7
-283.3
1194.9
911.5
Black
2
0
0
2
0.0
0.0
-425.0
1258.6
833.6
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
1090307428
Mashabela, O (Omphile)
1
0.5
0
1
0
50.0
514.4
0.0
514.4
View list
2
1070116918
Mohlabi, K (Karabo)
1
0.0
0
0
1
0.0
514.4
-425.0
89.4
View list
3
1070159981
Mogosane, T (Thapelo)
1
0.0
0
0
1
0.0
514.4
-425.0
89.4
View list
4
1170144069
Kruger, T (Thinus Pieter)
1
0.0
0
0
1
0.0
514.4
-425.0
89.4
View list
5
1070160012
Jonker, Z (Zander)
1
0.0
0
0
1
0.0
514.4
-425.0
89.4
View list
