Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Olivier, K (Keanu)
Dob:
2005/01/01 (U20)
Gender:
Male
Chess SA id:
105077392
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2023/11/04 (196 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
950.1
Curent Weighted rating
930.7
Curent Weighted performance
811.3
Current official/published rating (highest between Raw, WR and WP)
950.1
Current floor (min rating allowed)
500.0
Current highest rating achieved
950.1
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)
±236.7
Current Raw change used (final)
0.0
Projected new Raw rating
950.1
Projected new Weighed rating
932.2
Projected new Weighted performance
811.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
950.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
950.1
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
905.3
Curent Weighted rating
895.9
Curent Weighted performance
537.3
Current official/published rating (highest between Raw, WR and WP)
905.3
Current floor (min rating allowed)
500.0
Current highest rating achieved
931.1
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)
±252.3
Current Raw change used (final)
0.0
Projected new Raw rating
905.3
Projected new Weighed rating
896.0
Projected new Weighted performance
537.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
905.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
931.1
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
895.5
Curent Weighted rating
664.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
895.5
Current floor (min rating allowed)
500.0
Current highest rating achieved
895.5
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)
±255.9
Current Raw change used (final)
0.0
Projected new Raw rating
895.5
Projected new Weighed rating
688.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
895.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
895.5
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
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
9
Lagoon Open Tournament 2023
2023/11/04
2023/11/04
Sarah Baartman (ESB)
Rapid
17
0.42
7
6
4.0
895.2
500.0
Analysis
8
Kouga Mayor's Cup Finals 2023 (Open)
2023/04/21
2023/04/22
Sarah Baartman (ESB)
Standard
62
0.84
6
5
0.5
941.9
931.1
Analysis
7
Kouga Mayor's Cup 2023 (Open)
2023/04/14
2023/04/15
Sarah Baartman (ESB)
Standard
62
0.84
6
5
0.0
941.9
931.1
Analysis
6
South African Junior Team Championships 2018 (U14B)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
4.5
866.7
852.3
Analysis
5
NMBJC Closed 2018 (U14)
2018/07/27
2018/07/28
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
684.0
700.4
Analysis
4
NMBJC Trials 4 2018 (U14)
2018/07/20
2018/07/21
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
1.0
684.0
700.4
Analysis
3
NMB Youth Chess Trial 3 2018 (U14)
2018/05/11
2018/05/12
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
612.0
617.6
Analysis
2
NMB Second Trials 2018 (U14)
2018/04/20
2018/04/22
Nelson Mandela Bay (ENM)
Standard
120
1.00
5
5
2.0
546.8
554.4
Analysis
1
NMB First Trails 2018 (U14)
2018/03/23
2018/03/24
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
2.0
500.0
500.0
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
50
19
2
29
20.0
40.0
-85.0
1041.2
956.2
White
22
10
1
11
10.5
47.7
-19.3
1035.1
1015.8
Black
28
9
1
18
9.5
33.9
-136.6
1046.0
909.4
Standard
All
44
15
2
27
16.0
36.4
-115.9
1011.1
895.2
White
19
7
1
11
7.5
39.5
-89.5
1011.8
922.3
Black
25
8
1
16
8.5
34.0
-136.0
1010.7
874.7
Rapid
All
6
4
0
2
4.0
66.7
141.7
1261.8
1403.4
White
3
3
0
0
3.0
100.0
425.0
1183.1
1608.1
Black
3
1
0
2
1.0
33.3
-141.7
1340.5
1198.8
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
1050097724
Mabiza, K (Kevin)
4
3.0
3
0
1
75.0
585.7
212.5
798.2
View list
2
106077397
Tshikosi, M (Mashudu)
3
1.0
1
0
2
33.3
598.7
-141.7
457.0
View list
3
106067351
Meyer, T (Tiaan)
3
0.0
0
0
3
0.0
638.3
-425.0
213.3
View list
4
1060097721
Coetzee, B (Branden)
2
2.0
2
0
0
100.0
556.0
425.0
981.0
View list
5
106059436
Fogarty, T (Thomas)
2
1.0
1
0
1
50.0
592.0
0.0
592.0
View list
6
206077390
Manto, M (Martha)
2
0.0
0
0
2
0.0
579.4
-425.0
154.4
View list
7
1020116500
Jonas, F (Fernando)
2
0.0
0
0
2
0.0
941.9
-425.0
516.9
View list
8
106070877
Mellet, A (Andries)
2
0.0
0
0
2
0.0
684.0
-425.0
259.0
View list
9
105017614
Leibrandt, RR (Romano)
2
0.0
0
0
2
0.0
684.0
-425.0
259.0
View list
10
1050140922
Petrus, B (Breyton)
2
0.0
0
0
2
0.0
941.9
-425.0
516.9
View list
11
1990138982
Sibengile, Z (Zolani)
2
0.0
0
0
2
0.0
918.5
-425.0
493.5
View list
12
1050097335
Lemley, C (Christiaan)
1
1.0
1
0
0
100.0
684.0
425.0
1109.0
View list
13
106067349
Keuler, WG (Wouter)
1
1.0
1
0
0
100.0
612.0
425.0
1037.0
View list
14
206094408
De Vos, D (Devonne)
1
1.0
1
0
0
100.0
546.8
425.0
971.8
View list
15
106068908
Grobler, N (Nicholis)
1
1.0
1
0
0
100.0
866.7
425.0
1291.7
View list
16
106095172
Janse Van Rensburg, P (Philip)
1
1.0
1
0
0
100.0
866.7
425.0
1291.7
View list
17
2110161972
Mpongolo, Y (Yomelela)
1
1.0
1
0
0
100.0
895.2
425.0
1320.2
View list
18
105057531
Nel, JM (James)
1
1.0
1
0
0
100.0
866.7
425.0
1291.7
View list
19
174029051
Oosthuizen, L (Leon)
1
1.0
1
0
0
100.0
895.2
425.0
1320.2
View list
20
1080096476
Oosthuizen, S (Samuel)
1
1.0
1
0
0
100.0
895.2
425.0
1320.2
View list