Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Wozniak, L (Lukas)
Dob:
2010/07/12 (U16)
Gender:
Male
Chess SA id:
1100134510
FIDE id:
Region:
Chess South Africa (CSA)
Citizen:
RSA
Title(s):
Last active:
2024/07/27 (120 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
1199.8
Current Weighted rating
1199.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.8
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)
±165.9
Current Raw change used (final)
0.0
Projected new Raw rating
1199.8
Projected new Weighed rating
1103.8
Projected new Weighted performance
636.0
Projected new final Raw rating (if new WP > new Raw)
1199.8
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)
1199.8
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
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
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
1197.1
Current Weighted rating
1198.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1198.9
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)
±166.5
Current Raw change used (final)
0.0
Projected new Raw rating
1197.1
Projected new Weighed rating
1103.0
Projected new Weighted performance
375.2
Projected new final Raw rating (if new WP > new Raw)
1197.1
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)
1197.1
Projected effective change (new Official - current Official)
-1.8
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
1195.0
Current Weighted rating
1198.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1198.5
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)
±167.0
Current Raw change used (final)
0.0
Projected new Raw rating
1195.0
Projected new Weighed rating
1102.6
Projected new Weighted performance
389.8
Projected new final Raw rating (if new WP > new Raw)
1195.0
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)
1195.0
Projected effective change (new Official - current Official)
-3.5
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Helpmekaar Kollege Blitz Chess Invitational 2024 (B)
2024/07/27
2024/07/27
Johannesburg Metro (GJM)
Blitz
8
0.25
9
8
4.0
1198.1
1200.0
Analysis
1
JCC SAHETI High Schools League Round Robin 2024
2024/05/20
2024/06/10
Johannesburg Metro (GJM)
Rapid
20
0.47
7
4
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Helpmekaar Kollege Blitz Chess Invitational 2024 (B)
2024/07/27
2024/07/27
Johannesburg Metro (GJM)
Blitz
8
0.25
9
8
4.0
1198.1
1200.0
Analysis
1
JCC SAHETI High Schools League Round Robin 2024
2024/05/20
2024/06/10
Johannesburg Metro (GJM)
Rapid
20
0.47
7
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
5
2
5
6.0
50.0
0.0
1211.0
1211.0
White
7
3
1
3
3.5
50.0
0.0
1192.6
1192.6
Black
5
2
1
2
2.5
50.0
0.0
1236.7
1236.7
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
4
2
0
2
2.0
50.0
0.0
1194.0
1194.0
White
3
1
0
2
1.0
33.3
-141.7
1192.0
1050.3
Black
1
1
0
0
1.0
100.0
425.0
1200.0
1625.0
Blitz
All
8
3
2
3
4.0
50.0
0.0
1219.5
1219.5
White
4
2
1
1
2.5
62.5
106.3
1193.0
1299.3
Black
4
1
1
2
1.5
37.5
-106.3
1245.8
1139.6
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
5
2
5
6.0
50.0
0.0
1211.0
1211.0
White
7
3
1
3
3.5
50.0
0.0
1192.6
1192.6
Black
5
2
1
2
2.5
50.0
0.0
1236.7
1236.7
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
4
2
0
2
2.0
50.0
0.0
1194.0
1194.0
White
3
1
0
2
1.0
33.3
-141.7
1192.0
1050.3
Black
1
1
0
0
1.0
100.0
425.0
1200.0
1625.0
Blitz
All
8
3
2
3
4.0
50.0
0.0
1219.5
1219.5
White
4
2
1
1
2.5
62.5
106.3
1193.0
1299.3
Black
4
1
1
2
1.5
37.5
-106.3
1245.8
1139.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1070306344
James, D (Daniel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1070307372
Mohalakane, B (Bonolo)
1
1.0
1
0
0
100.0
1198.1
425.0
1623.1
View list
3
1070307371
Modiadie, B (Blessing)
1
1.0
1
0
0
100.0
1198.1
425.0
1623.1
View list
4
1100157306
Stathoulis, C (Constantinos John)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1080161104
Zitha, N (Nkateko)
1
1.0
1
0
0
100.0
1198.1
425.0
1623.1
View list
6
1100190154
Van Der Westhuizen, C (Christiaan)
1
0.5
0
1
0
50.0
1198.1
0.0
1198.1
View list
7
1100307380
Naidoo, D (Darius)
1
0.5
0
1
0
50.0
1198.1
0.0
1198.1
View list
8
1090307373
Mohollo, T (Tiholo)
1
0.0
0
0
1
0.0
1198.1
-425.0
773.1
View list
9
2090190399
Makomva, K (Kyla)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1090151793
Grice, S (Simon)
1
0.0
0
0
1
0.0
1198.1
-425.0
773.1
View list
11
1080111207
Engelbrecht, J (Joshua)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1090161990
Bhudia, H (Harshil)
1
0.0
0
0
1
0.0
1198.1
-425.0
773.1
View list
