Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Ruiters, K (Keenan)
Dob:
2007/11/17 (U18)
Gender:
Male
Chess SA id:
1070148868
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (43 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
1008.9
Curent Weighted rating
1126.2
Curent Weighted performance
908.5
Current official/published rating (highest between Raw, WR and WP)
1126.2
Current floor (min rating allowed)
676.2
Current highest rating achieved
1176.2
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)
±217.7
Current Raw change used (final)
0.0
Projected new Raw rating
1008.9
Projected new Weighed rating
1115.1
Projected new Weighted performance
908.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1115.1
Projected effective change (new Official - current Official)
-11.1
Projected new highest rating
1176.2
Projected new floor
676.2
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
979.2
Curent Weighted rating
1109.8
Curent Weighted performance
905.3
Current official/published rating (highest between Raw, WR and WP)
1109.8
Current floor (min rating allowed)
668.4
Current highest rating achieved
1168.4
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)
±227.1
Current Raw change used (final)
0.0
Projected new Raw rating
979.2
Projected new Weighed rating
1097.3
Projected new Weighted performance
905.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1097.3
Projected effective change (new Official - current Official)
-12.5
Projected new highest rating
1168.4
Projected new floor
668.4
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
Eden Chess Trials 2 2024 (U18)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
1.5
1079.3
1057.2
Analysis
3
Eden School Chess Trials 1 2024 (U18 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
4
0.0
1130.4
1116.0
Analysis
2
Hessequa Skole Proewe 2 2024 (U18 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
1.0
1176.2
1168.4
Analysis
1
Hessequa Proewe 1 2024 (U18 Boys)
2024/01/27
2024/01/27
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1148.6
1133.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
Eden Chess Trials 2 2024 (U18)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
10
1.5
1079.3
1057.2
Analysis
5
Eden School Chess Trials 1 2024 (U18 Boys)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
4
0.0
1130.4
1116.0
Analysis
4
Hessequa Skole Proewe 2 2024 (U18 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
1.0
1176.2
1168.4
Analysis
3
Hessequa Proewe 1 2024 (U18 Boys)
2024/01/27
2024/01/27
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1148.6
1133.2
Analysis
2
Hessequa Proewe 2 2023 (O17 Seuns)
2023/02/11
2023/02/11
Eden District (WEG)
Standard
60
0.83
5
5
1.5
1165.5
1154.8
Analysis
1
Hessequa Proewe 1 2023 (O17 Seuns)
2023/01/28
2023/01/28
Eden District (WEG)
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
24
1
9
14
5.5
22.9
-230.2
1204.2
974.0
White
12
1
4
7
3.0
25.0
-212.5
1186.3
973.8
Black
12
0
5
7
2.5
20.8
-247.9
1222.1
974.2
Standard
All
24
1
9
14
5.5
22.9
-230.2
1204.2
974.0
White
12
1
4
7
3.0
25.0
-212.5
1186.3
973.8
Black
12
0
5
7
2.5
20.8
-247.9
1222.1
974.2
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
33
3
10
20
8.0
24.2
-218.9
1208.6
989.7
White
16
3
5
8
5.5
34.4
-132.8
1195.1
1062.3
Black
17
0
5
12
2.5
14.7
-300.0
1221.3
921.3
Standard
All
33
3
10
20
8.0
24.2
-218.9
1208.6
989.7
White
16
3
5
8
5.5
34.4
-132.8
1195.1
1062.3
Black
17
0
5
12
2.5
14.7
-300.0
1221.3
921.3
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
1070191741
Vaaltyn, B (Benedict)
3
1.0
0
2
1
33.3
1134.7
-141.7
993.0
View list
2
108078116
Eksteen, L (Leigh Quin)
2
1.0
0
2
0
50.0
1113.9
0.0
1113.9
View list
3
1080192931
Mohammed, I (Ibrahim)
2
0.0
0
0
2
0.0
1104.8
-425.0
679.8
View list
4
1080136779
Faurie, D (Dawie)
2
0.0
0
0
2
0.0
1104.8
-425.0
679.8
View list
5
1070108569
Steyn, M (Malcolm)
2
0.0
0
0
2
0.0
1182.8
-425.0
757.8
View list
6
1060148864
Jantjies, W (Warren)
1
1.0
1
0
0
100.0
1165.5
425.0
1590.5
View list
7
1070148862
Coetzee, G (Gc)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1080107835
Sauls, S (Shalmino)
1
1.0
1
0
0
100.0
1148.6
425.0
1573.6
View list
9
107078111
Arendse, R (Rayden)
1
0.5
0
1
0
50.0
1165.5
0.0
1165.5
View list
10
2080108553
Jacobs, S (Sensemecia)
1
0.5
0
1
0
50.0
1079.3
0.0
1079.3
View list
11
1070191737
Joseph, M (Marcelino)
1
0.5
0
1
0
50.0
1148.6
0.0
1148.6
View list
12
1070147364
Michaels, D (Digohen)
1
0.5
0
1
0
50.0
1176.2
0.0
1176.2
View list
13
1080191740
Maqckini, A (Ayanda)
1
0.5
0
1
0
50.0
1176.2
0.0
1176.2
View list
14
1060108575
Pietersen, E (Enzalin)
1
0.5
0
1
0
50.0
1148.6
0.0
1148.6
View list
15
1080108549
Saaiman, L (Luwayden)
1
0.0
0
0
1
0.0
1176.2
-425.0
751.2
View list
16
1080130821
Mpofu, L (Lutho)
1
0.0
0
0
1
0.0
1079.3
-425.0
654.3
View list
17
1070191739
Kemp, T (Tian)
1
0.0
0
0
1
0.0
1176.2
-425.0
751.2
View list
18
2070132016
Damons, N (Natasha)
1
0.0
0
0
1
0.0
1079.3
-425.0
654.3
View list
19
107089399
Jacobs, A (Aiden)
1
0.0
0
0
1
0.0
1079.3
-425.0
654.3
View list
20
1070117261
Hutton, D (Dexter)
1
0.0
0
0
1
0.0
1079.3
-425.0
654.3
View list