Chess South Africa
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Chess South Africa
Steyn, R (Rohan)
Dob:
2008/06/05 (U18)
Gender:
Male
Chess SA id:
108090809
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2019/10/27 (1704 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
1079.5
Current Weighted rating
1079.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1079.5
Current highest rating achieved
1163.1
Current floor (min rating allowed)
663.1
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)
±196.9
Current Raw change used (final)
0.0
Projected new Raw rating
1079.5
Projected new Weighed rating
993.1
Projected new Weighted performance
333.0
Projected new final Raw rating (if new WP > new Raw)
1079.5
Projected new highest rating
1163.1
Projected new floor
663.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1079.5
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
1059.2
Current Weighted rating
1059.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1059.2
Current highest rating achieved
1154.4
Current floor (min rating allowed)
654.4
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)
±202.6
Current Raw change used (final)
0.0
Projected new Raw rating
1059.2
Projected new Weighed rating
974.5
Projected new Weighted performance
333.0
Projected new final Raw rating (if new WP > new Raw)
1059.2
Projected new highest rating
1154.4
Projected new floor
654.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1059.2
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
4
2019 Western Cape Club Championship (C)
2019/10/25
2019/10/27
Overberg (WOS)
Standard
65
0.85
5
5
1.0
1117.6
1102.8
Analysis
3
Overberg Top Schools 2019 (U11)
2019/07/20
2019/07/20
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1071.1
1044.0
Analysis
2
Caledon Casino 2 2018 (U12)
2018/10/20
2018/10/20
Overberg (WOS)
Standard
60
0.83
5
5
0.5
1163.1
1154.4
Analysis
1
Overberg 2nd Trial 2018 (U12)
2018/05/05
2018/05/05
Overberg (WOS)
Standard
60
0.83
5
5
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
9
1
15
9.5
38.0
-102.0
1144.0
1042.0
White
13
4
1
8
4.5
34.6
-130.8
1137.2
1006.4
Black
12
5
0
7
5.0
41.7
-70.8
1151.4
1080.5
Standard
All
25
9
1
15
9.5
38.0
-102.0
1144.0
1042.0
White
13
4
1
8
4.5
34.6
-130.8
1137.2
1006.4
Black
12
5
0
7
5.0
41.7
-70.8
1151.4
1080.5
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
109094924
Matinywa, T (Thobani)
2
2.0
2
0
0
100.0
1071.1
425.0
1496.1
View list
2
1090110742
Rathbone, J (Johnathan)
2
2.0
2
0
0
100.0
1071.1
425.0
1496.1
View list
3
2080116643
Prins, F (Florenique)
2
2.0
2
0
0
100.0
1071.1
425.0
1496.1
View list
4
208080808
Beukes, L (Lanique)
2
1.0
1
0
1
50.0
1181.5
0.0
1181.5
View list
5
2090111341
Dreyer, CJ (Cristi Jane)
2
0.0
0
0
2
0.0
1071.1
-425.0
646.1
View list
6
208085014
Gibson, A (Amy-Leigh)
2
0.0
0
0
2
0.0
1071.1
-425.0
646.1
View list
7
2120110759
Ntontelo, K (Khazimla)
1
1.0
1
0
0
100.0
1117.6
425.0
1542.6
View list
8
1070100614
Jansen, R (Riquelle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
207088972
Carelsen, CN (Carla Norwena)
1
0.5
0
1
0
50.0
1163.1
0.0
1163.1
View list
10
1070103086
Waldeck, S (Stanvil)
1
0.0
0
0
1
0.0
1117.6
-425.0
692.6
View list
11
208068746
Snyders, M (Meya)
1
0.0
0
0
1
0.0
1163.1
-425.0
738.1
View list
12
2070100612
Smit, Z (Zoe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1080099821
Kriegler, D (Daylian)
1
0.0
0
0
1
0.0
1163.1
-425.0
738.1
View list
14
107076733
Koen, I (Ian)
1
0.0
0
0
1
0.0
1163.1
-425.0
738.1
View list
15
109080785
Muller, C (Christiaan)
1
0.0
0
0
1
0.0
1117.6
-425.0
692.6
View list
16
1070100613
Gabriels, J (Jawon)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
207084105
Dondolo, A (Ayola)
1
0.0
0
0
1
0.0
1117.6
-425.0
692.6
View list
18
207088935
Dees, J (Jody)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
209084154
Brink, S (Samantha)
1
0.0
0
0
1
0.0
1117.6
-425.0
692.6
View list