Chess South Africa
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Chess South Africa
Nash, O (Owen)
Dob:
2010/11/30 (U16)
Gender:
Male
Chess SA id:
1100098192
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/02/03 (97 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
1137.6
Curent Weighted rating
1098.5
Curent Weighted performance
882.9
Current official/published rating (highest between Raw, WR and WP)
1137.6
Current floor (min rating allowed)
823.8
Current highest rating achieved
1323.8
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)
±181.2
Current Raw change used (final)
0.0
Projected new Raw rating
1137.6
Projected new Weighed rating
1101.8
Projected new Weighted performance
882.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1137.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1323.8
Projected new floor
823.8
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
1139.2
Curent Weighted rating
1090.7
Curent Weighted performance
778.1
Current official/published rating (highest between Raw, WR and WP)
1139.2
Current floor (min rating allowed)
821.0
Current highest rating achieved
1321.0
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)
±180.8
Current Raw change used (final)
0.0
Projected new Raw rating
1139.2
Projected new Weighed rating
1095.1
Projected new Weighted performance
778.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1139.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1321.0
Projected new floor
821.0
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
1141.2
Curent Weighted rating
1150.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1150.0
Current floor (min rating allowed)
641.2
Current highest rating achieved
1141.2
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)
±180.3
Current Raw change used (final)
0.0
Projected new Raw rating
1141.2
Projected new Weighed rating
1148.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1148.3
Projected effective change (new Official - current Official)
-1.8
Projected new highest rating
1141.2
Projected new floor
641.2
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
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)
641.2
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
641.2
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
1
CT District East Schools Chess Individuals Trails 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1083.5
1076.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
29
CT District East Schools Chess Individuals Trails 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1083.5
1076.2
Analysis
28
Cape Town Open 2023 (Rapid)
2023/03/26
2023/03/26
Cape Town (WCT)
Rapid
25
0.54
6
6
1.0
1100.4
1200.0
Analysis
27
2020 Western Province Open (Development)
2020/03/07
2020/03/07
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1092.0
1062.9
Analysis
26
2020 Cape Of Good Hope Open (Open)
2020/02/21
2020/02/23
Cape Town (WCT)
Standard
70
0.87
6
6
2.0
1104.8
1076.2
Analysis
25
2019 South African Junior Team Championships (U10B)
2020/01/08
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
2.0
1136.1
1102.8
Analysis
24
GE vs GSV Inter Regional 2019 (U10A)
2019/10/26
2019/10/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1213.8
1189.9
Analysis
23
GJM vs GE Inter Region 2019 (U10A)
2019/10/05
2019/10/05
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
0.0
1213.8
1189.9
Analysis
22
Ekurhuleni Grand Prix 2019 (C)
2019/09/14
2019/09/14
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1271.8
1258.7
Analysis
21
2019 Gauteng School League Finals (U11 Open)
2019/08/23
2019/08/23
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1302.0
1294.0
Analysis
20
Boksburg Chess Club Open 2019 (C)
2019/07/13
2019/07/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1323.8
1321.0
Analysis
19
Ekurhuleni Trials (3) 2019 (U10)
2019/06/08
2019/06/08
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1309.2
1302.6
Analysis
18
Ekurhuleni South School Chess 2019 (U9 Boys)
2019/05/11
2019/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1315.5
1309.1
Analysis
17
Ekurhuleni Trials 2 2019 (U10)
2019/04/27
2019/04/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1213.6
1207.2
Analysis
16
Primrose Chess Club Open 2019 (D)
2019/04/13
2019/04/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
5.0
1213.6
1207.2
Analysis
15
Ekurhuleni Trials 1 2019 (U10)
2019/03/09
2019/03/09
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1146.1
1140.9
Analysis
14
Springs Chess Club Open 2019 (D)
2019/02/09
2019/02/09
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1081.3
1086.1
Analysis
13
Boksburg Open 2019 (D)
2019/01/19
2019/01/19
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
991.7
973.3
Analysis
12
2018 Wild Card Chess Championships (U10 Open)
2018/12/21
2018/12/24
4 Knights (4K)
Standard
120
1.00
7
6
0.5
1048.1
1021.3
Analysis
11
South African Junior Team Championships 2018 (U10C)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
6
4.0
1048.1
1021.3
Analysis
10
Inter Region GE vs JHB Metro 2018 (U10C)
2018/10/06
2018/10/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
0.0
1144.4
1137.7
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
0
2
3.0
60.0
85.0
1316.0
1401.0
White
3
2
0
1
2.0
66.7
141.7
1301.5
1443.2
Black
2
1
0
1
1.0
50.0
0.0
1337.8
1337.8
Standard
All
5
3
0
2
3.0
60.0
85.0
1316.0
1401.0
White
3
2
0
1
2.0
66.7
141.7
1301.5
1443.2
Black
2
1
0
1
1.0
50.0
0.0
1337.8
1337.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
151
63
12
76
69.0
45.7
-36.6
1140.5
1103.9
White
76
30
7
39
33.5
44.1
-50.3
1140.9
1090.6
Black
75
33
5
37
35.5
47.3
-22.7
1140.1
1117.4
Standard
All
145
62
12
71
68.0
46.9
-26.4
1133.0
1106.6
White
73
30
7
36
33.5
45.9
-34.9
1128.4
1093.4
Black
72
32
5
35
34.5
47.9
-17.7
1137.6
1119.9
Rapid
All
6
1
0
5
1.0
16.7
-283.3
1323.4
1040.1
White
3
0
0
3
0.0
0.0
-425.0
1446.8
1021.8
Black
3
1
0
2
1.0
33.3
-141.7
1200.0
1058.3
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
109081022
Cass, M (Matthew)
4
1.5
1
1
2
37.5
1132.5
-106.3
1026.3
View list
2
109092824
Labuschagne, I (Ivan)
4
0.0
0
0
4
0.0
1062.9
-425.0
637.9
View list
3
2100110964
Bilankulu, L (Lindokuhle)
3
2.5
2
1
0
83.3
1191.1
283.3
1474.4
View list
4
210092453
Janse Van Rensburg, R (Rouve)
3
2.0
1
2
0
66.7
1196.8
141.7
1338.5
View list
5
110095048
Gibbens, A (Allan)
3
1.0
1
0
2
33.3
1196.8
-141.7
1055.2
View list
6
1110097360
Pillay, Z (Zac)
3
1.0
1
0
2
33.3
1117.6
-141.7
975.9
View list
7
210088666
Els, A (Anieke)
2
2.0
2
0
0
100.0
1145.5
425.0
1570.5
View list
8
209083780
Grootboom, C (Chante)
2
2.0
2
0
0
100.0
1126.3
425.0
1551.3
View list
9
210093902
Nickols, C (Christi)
2
2.0
2
0
0
100.0
1022.1
425.0
1447.2
View list
10
110093913
Snyders, H (Heinrich)
2
2.0
2
0
0
100.0
1036.5
425.0
1461.5
View list
11
211088038
Venter, Z (Zanell)
2
2.0
2
0
0
100.0
1151.2
425.0
1576.2
View list
12
1100109796
Baloi, T (Thato)
2
1.5
1
1
0
75.0
1261.5
212.5
1474.0
View list
13
1100098187
Greeff, A (Andries)
2
1.5
1
1
0
75.0
1179.8
212.5
1392.3
View list
14
112089895
Govender, P (Pranau)
2
1.0
1
0
1
50.0
1144.4
0.0
1144.4
View list
15
1100115634
Ngozo, T (Thando)
2
1.0
1
0
1
50.0
1268.8
0.0
1268.8
View list
16
110091709
Botes, E (Evan)
2
0.0
0
0
2
0.0
1098.5
-425.0
673.5
View list
17
110092271
Bennie, J (Johannes)
2
0.0
0
0
2
0.0
1179.1
-425.0
754.1
View list
18
210088032
De Vasconcelos, T (Tiaana)
2
0.0
0
0
2
0.0
1083.0
-425.0
658.0
View list
19
110088036
Liebenberg, M (Michael)
2
0.0
0
0
2
0.0
1257.8
-425.0
832.8
View list
20
2100101517
Lovett, S (Saffron)
2
0.0
0
0
2
0.0
1099.3
-425.0
674.3
View list