Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Lujiza, K (Keitumetse)
Dob:
2007/06/15 (U18)
Gender:
Male
Chess SA id:
1070099817
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2020/03/07 (1730 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
1083.3
Current Weighted rating
1083.3
Current Weighted performance
403.5
Current official/published rating (highest between Raw, WR and WP)
1083.3
Current highest rating achieved
1180.4
Current floor (min rating allowed)
680.4
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)
±195.8
Current Raw change used (final)
0.0
Projected new Raw rating
1083.3
Projected new Weighed rating
996.6
Projected new Weighted performance
403.5
Projected new final Raw rating (if new WP > new Raw)
1083.3
Projected new highest rating
1180.4
Projected new floor
680.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1083.3
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
1067.2
Current Weighted rating
1067.2
Current Weighted performance
403.5
Current official/published rating (highest between Raw, WR and WP)
1067.2
Current highest rating achieved
1177.6
Current floor (min rating allowed)
677.6
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)
±200.4
Current Raw change used (final)
0.0
Projected new Raw rating
1067.2
Projected new Weighed rating
981.8
Projected new Weighted performance
403.5
Projected new final Raw rating (if new WP > new Raw)
1067.2
Projected new highest rating
1177.6
Projected new floor
677.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1067.2
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
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
6
2020 Wynie Robbertse Open Chess Tournament (U14)
2020/03/07
2020/03/07
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1174.2
1177.6
Analysis
5
2020 Waterkloof Open (D)
2020/02/29
2020/03/01
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1174.2
1177.6
Analysis
4
2020 Blou Bul (D)
2020/02/15
2020/02/15
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1113.8
1104.4
Analysis
3
2020 Constantiapark Open Chess Tournament (D)
2020/02/08
2020/02/08
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1113.8
1104.4
Analysis
2
2018 Capablanca Swiss (C)
2018/04/27
2018/04/29
Tshwane (GTP)
Standard
90
0.94
7
2
0.0
1180.4
1174.8
Analysis
1
2018 Crawford Open (E)
2018/03/24
2018/03/24
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
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
25
11
0
14
11.0
44.0
-51.0
1079.5
1028.5
White
12
4
0
8
4.0
33.3
-141.7
1086.3
944.7
Black
13
7
0
6
7.0
53.8
32.7
1073.1
1105.8
Standard
All
25
11
0
14
11.0
44.0
-51.0
1079.5
1028.5
White
12
4
0
8
4.0
33.3
-141.7
1086.3
944.7
Black
13
7
0
6
7.0
53.8
32.7
1073.1
1105.8
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
208085411
Cassim, T (Taqiyah)
1
1.0
1
0
0
100.0
1174.2
425.0
1599.2
View list
2
2040132474
Botha, L (Lorelei)
1
1.0
1
0
0
100.0
1174.2
425.0
1599.2
View list
3
2070098538
De Lange, S (Sophia)
1
1.0
1
0
0
100.0
1113.8
425.0
1538.8
View list
4
1100130088
Malan, R (Ruhan)
1
1.0
1
0
0
100.0
1113.8
425.0
1538.8
View list
5
1100117875
Nel, A (Andreas)
1
1.0
1
0
0
100.0
1113.8
425.0
1538.8
View list
6
2090132476
Meeran, M (Museera)
1
1.0
1
0
0
100.0
1174.2
425.0
1599.2
View list
7
1110096784
Radia, S (Shyam)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1090116742
Baloyi, B (Boikanyo)
1
1.0
1
0
0
100.0
1113.8
425.0
1538.8
View list
9
210095326
Sutherland, Y (Yunay)
1
1.0
1
0
0
100.0
1113.8
425.0
1538.8
View list
10
111093187
Van Der Merwe, A (Alan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1110102630
Van Dyk, L (Lucas)
1
1.0
1
0
0
100.0
1113.8
425.0
1538.8
View list
12
1090099198
Sefanyetso, K (Kagiso)
1
0.0
0
0
1
0.0
1174.2
-425.0
749.2
View list
13
1090107165
Oosthuizen, L (Ludrick)
1
0.0
0
0
1
0.0
1113.8
-425.0
688.8
View list
14
200061346
Mbele, R (Reabetswe)
1
0.0
0
0
1
0.0
1174.2
-425.0
749.2
View list
15
105065850
Neethling, JC (Jandre Constantene)
1
0.0
0
0
1
0.0
1180.4
-425.0
755.4
View list
16
107090307
Nale, PJ (Pathias Junior)
1
0.0
0
0
1
0.0
1174.2
-425.0
749.2
View list
17
2060108330
Mokone, O (Oratile)
1
0.0
0
0
1
0.0
1174.2
-425.0
749.2
View list
18
108077127
Lotz, L (Leanu)
1
0.0
0
0
1
0.0
1174.2
-425.0
749.2
View list
19
206052635
Loewald, S (Sophie)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
1100096766
Du Preez, J (Julian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list