Chess South Africa
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Chess South Africa
Johannes, LS (Luan)
Dob:
2011/04/05 (U14)
Gender:
Male
Chess SA id:
1110117330
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2021/12/04 (1085 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
1141.2
Current Weighted rating
1141.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1141.2
Current highest rating achieved
1170.1
Current floor (min rating allowed)
670.1
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)
±180.3
Current Raw change used (final)
0.0
Projected new Raw rating
1141.2
Projected new Weighed rating
1049.9
Projected new Weighted performance
294.8
Projected new final Raw rating (if new WP > new Raw)
1141.2
Projected new highest rating
1170.1
Projected new floor
670.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1141.2
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
1128.4
Current Weighted rating
1128.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1128.4
Current highest rating achieved
1162.4
Current floor (min rating allowed)
662.4
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)
±183.6
Current Raw change used (final)
0.0
Projected new Raw rating
1128.4
Projected new Weighed rating
1038.1
Projected new Weighted performance
294.8
Projected new final Raw rating (if new WP > new Raw)
1128.4
Projected new highest rating
1162.4
Projected new floor
662.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1128.4
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
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
2
West Rand Trials 2021 (U12)
2021/12/04
2021/12/04
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1170.1
1162.4
Analysis
1
D2 League Finals 2019 (U9)
2019/08/03
2019/08/03
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
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
8
2
0
6
2.0
25.0
-212.5
1199.5
987.0
White
3
1
0
2
1.0
33.3
-141.7
1168.8
1027.1
Black
5
1
0
4
1.0
20.0
-255.0
1217.9
962.9
Standard
All
8
2
0
6
2.0
25.0
-212.5
1199.5
987.0
White
3
1
0
2
1.0
33.3
-141.7
1168.8
1027.1
Black
5
1
0
4
1.0
20.0
-255.0
1217.9
962.9
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
1100117324
Pretorius, S (Sebastian)
1
1.0
1
0
0
100.0
1170.1
425.0
1595.1
View list
2
2110112195
Phikisa, T (Thuli)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1110135845
Tibane, H (Hanyani)
1
0.0
0
0
1
0.0
1170.1
-425.0
745.1
View list
4
110092910
Saaiman, HF (Henri)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
2100136188
Rachosi, R (Rethabile)
1
0.0
0
0
1
0.0
1170.1
-425.0
745.1
View list
6
1100135844
Nwafor, E (Evans)
1
0.0
0
0
1
0.0
1170.1
-425.0
745.1
View list
7
2100101008
Croukamp, M (Mikayla)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
2100117328
Beukman, D (Dilene)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
