Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Nel, O (Ovidius)
Dob:
1962/04/23 (Adult)
Gender:
Male
Chess SA id:
162027201
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2019/09/07 (1701 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
1148.7
Curent Weighted rating
1148.7
Curent Weighted performance
411.7
Current official/published rating (highest between Raw, WR and WP)
1148.7
Current floor (min rating allowed)
711.0
Current highest rating achieved
1211.0
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)
±178.4
Current Raw change used (final)
0.0
Projected new Raw rating
1148.7
Projected new Weighed rating
1148.7
Projected new Weighted performance
411.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1148.7
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1211.0
Projected new floor
711.0
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
1141.4
Curent Weighted rating
1141.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1141.4
Current floor (min rating allowed)
715.2
Current highest rating achieved
1215.2
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)
±180.3
Current Raw change used (final)
0.0
Projected new Raw rating
1141.4
Projected new Weighed rating
1141.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1141.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1215.2
Projected new floor
715.2
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
1183.2
Curent Weighted rating
1183.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1183.2
Current floor (min rating allowed)
683.2
Current highest rating achieved
1183.2
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)
±169.8
Current Raw change used (final)
0.0
Projected new Raw rating
1183.2
Projected new Weighed rating
1183.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1183.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1183.2
Projected new floor
683.2
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
1120.6
Curent Weighted rating
1105.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1120.6
Current floor (min rating allowed)
683.2
Current highest rating achieved
1165.0
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)
±185.7
Current Raw change used (final)
0.0
Projected new Raw rating
1120.6
Projected new Weighed rating
1106.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1120.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1165.0
Projected new floor
683.2
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
8
2019 Western Province League (D)
2019/07/27
2019/09/07
Cape Town (WCT)
Standard
120
1.00
11
6
1.0
1211.0
1215.2
Analysis
7
Bellville Club Champs 2019 (C2)
2019/04/29
2019/06/03
Cape Town (WCT)
Standard
90
0.94
5
4
3.5
1144.8
1157.2
Analysis
6
Bellville Club Champs 2019 (C)
2019/02/04
2019/04/15
Cape Town (WCT)
Standard
90
0.94
7
5
2.0
1161.3
1173.2
Analysis
4
2018 Western Province League (E)
2018/08/04
2018/09/15
Cape Town (WCT)
Standard
60
0.83
7
3
2.5
1106.9
1108.8
Analysis
5
2018 Western Province League (E)
2018/08/04
2018/09/15
Cape Town (WCT)
Standard
60
0.83
7
1
1.0
1106.9
1108.8
Analysis
3
Bellville Club Champs 2018 (Group 3)
2018/04/23
2018/06/04
Cape Town (WCT)
Standard
75
0.89
5
2
1.0
1107.3
1110.4
Analysis
2
Bellville Club Champs 2018 (B)
2018/02/12
2018/04/16
Cape Town (WCT)
Standard
75
0.89
7
6
2.0
1167.5
1183.2
Analysis
1
Bellville Chess Club 1 2018
2018/01/29
2018/01/29
Cape Town (WCT)
Blitz
5
0.18
7
6
1.0
1183.2
1183.2
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
33
11
6
16
14.0
42.4
-64.4
1159.5
1095.1
White
17
6
2
9
7.0
41.2
-75.0
1200.5
1125.5
Black
16
5
4
7
7.0
43.8
-53.1
1115.9
1062.8
Standard
All
27
10
6
11
13.0
48.1
-15.7
1159.0
1143.3
White
14
6
2
6
7.0
50.0
0.0
1178.6
1178.6
Black
13
4
4
5
6.0
46.2
-32.7
1137.9
1105.2
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
6
1
0
5
1.0
16.7
-283.3
1161.5
878.2
White
3
0
0
3
0.0
0.0
-425.0
1302.6
877.6
Black
3
1
0
2
1.0
33.3
-141.7
1020.4
878.7
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
175085232
Steenkamp, M (Murray)
2
1.5
1
1
0
75.0
1156.2
212.5
1368.7
View list
2
204073353
Fittock, K (Kaylee)
2
1.0
1
0
1
50.0
1145.3
0.0
1145.3
View list
3
103066606
Cohen, D (Dylan)
2
0.5
0
1
1
25.0
1175.3
-212.5
962.8
View list
4
186042968
Williams, DJ (Dale)
2
0.0
0
0
2
0.0
1175.3
-425.0
750.3
View list
5
1780112096
Kruger, A (Andre)
1
1.0
1
0
0
100.0
1144.8
425.0
1569.8
View list
6
208088220
Afonso, IS (Isabella)
1
1.0
1
0
0
100.0
1144.8
425.0
1569.8
View list
7
1860106741
Botes, J (Johann)
1
1.0
1
0
0
100.0
1161.3
425.0
1586.3
View list
8
1930108258
Dykman, J (Jonathan Lee)
1
1.0
1
0
0
100.0
1161.3
425.0
1586.3
View list
9
105094459
Gatya, X (Xolani)
1
1.0
1
0
0
100.0
1106.9
425.0
1531.9
View list
10
196095774
Fredericks, M (Muhammad)
1
1.0
1
0
0
100.0
1106.9
425.0
1531.9
View list
11
174094588
Rae, C (Campbell)
1
1.0
1
0
0
100.0
1183.2
425.0
1608.2
View list
12
2070106214
Rogers, N (Nohle)
1
1.0
1
0
0
100.0
1106.9
425.0
1531.9
View list
13
1080096477
Van Zyl, E (Erasmus)
1
1.0
1
0
0
100.0
1144.8
425.0
1569.8
View list
14
181084192
Neethling, V (Vincent)
1
0.5
0
1
0
50.0
1106.9
0.0
1106.9
View list
15
1970108213
Khumalo, N (Njabulo)
1
0.5
0
1
0
50.0
1211.0
0.0
1211.0
View list
16
1440096062
Huggett, E (Etienne)
1
0.5
0
1
0
50.0
1167.5
0.0
1167.5
View list
17
2100109061
Ebrahim, N (Nabeelah)
1
0.5
0
1
0
50.0
1211.0
0.0
1211.0
View list
18
150030827
Pretorius, E (Estienne)
1
0.0
0
0
1
0.0
1183.2
-425.0
758.2
View list
19
190021468
Masinga, V (Vusi)
1
0.0
0
0
1
0.0
1161.3
-425.0
736.3
View list
20
189088910
Maritz, J (Jean)
1
0.0
0
0
1
0.0
1167.5
-425.0
742.5
View list