Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Van Der Spuy, C (Christiaan)
Dob:
2010/07/17 (U16)
Gender:
Male
Chess SA id:
110091701
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2019/07/28 (1776 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
1136.1
Curent Weighted rating
1136.1
Curent Weighted performance
417.5
Current official/published rating (highest between Raw, WR and WP)
1136.1
Current floor (min rating allowed)
737.7
Current highest rating achieved
1237.7
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)
±181.6
Current Raw change used (final)
0.0
Projected new Raw rating
1136.1
Projected new Weighed rating
1136.1
Projected new Weighted performance
417.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1136.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1237.7
Projected new floor
737.7
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
1112.9
Curent Weighted rating
1112.9
Curent Weighted performance
410.5
Current official/published rating (highest between Raw, WR and WP)
1112.9
Current floor (min rating allowed)
730.3
Current highest rating achieved
1230.3
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)
±187.7
Current Raw change used (final)
0.0
Projected new Raw rating
1112.9
Projected new Weighed rating
1112.9
Projected new Weighted performance
410.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1112.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1230.3
Projected new floor
730.3
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
608.2
Curent Weighted rating
608.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
608.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
608.2
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)
±385.3
Current Raw change used (final)
0.0
Projected new Raw rating
608.2
Projected new Weighed rating
608.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
608.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
608.2
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
608.2
Curent Weighted rating
608.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
608.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
608.2
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)
±385.3
Current Raw change used (final)
0.0
Projected new Raw rating
608.2
Projected new Weighed rating
608.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
608.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
608.2
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
18
JHB Metro Closed 2019 (U10)
2019/07/27
2019/07/28
Johannesburg Metro (GJM)
Standard
90
0.94
6
6
3.5
1097.9
1071.5
Analysis
17
Chess Heroes Junior Tournament 2019 (C)
2019/06/22
2019/06/22
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1237.7
1230.3
Analysis
16
JNW Club - Hoerskool Linden 2019 (C)
2019/06/15
2019/06/15
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
0.0
1237.7
1230.3
Analysis
15
JNW Club - Unika Scholar 2019 (U10)
2019/06/01
2019/06/01
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1237.7
1230.3
Analysis
14
3rd Knights Jnr Open 2019 (U10)
2019/05/18
2019/05/18
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
5.0
1086.6
1071.3
Analysis
13
Chessnuts Under 1200 6 April 2019 (Knights)
2019/04/06
2019/04/06
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1075.3
1055.3
Analysis
12
JNW Club - Trinityhouse Randpark Ridge Open 2019 (D)
2019/03/09
2019/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1107.8
1092.1
Analysis
11
JNW Club - Bryanston Open 1 2019 (U10)
2019/01/26
2019/01/26
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1036.0
1017.3
Analysis
10
JHB Metro Junior Closed 2018 (U10)
2018/07/28
2018/07/29
Johannesburg Metro (GJM)
Standard
90
0.94
6
6
4.0
910.4
907.5
Analysis
9
Chessnuts - Under 1000 Ratings Tournament 2018 (A)
2018/07/21
2018/07/21
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
1.0
910.4
907.5
Analysis
8
Chessnuts Youth Day Chess Tournament 2018 (U10)
2018/06/16
2018/06/16
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
788.0
788.0
Analysis
7
2018 South African Junior Closed Chess Championships (U8 Open)
2018/04/01
2018/04/07
Chess South Africa (CSA)
Standard
120
1.00
11
11
4.0
816.0
816.0
Analysis
6
The Outpost Chess Club Open 2018 (C)
2018/03/16
2018/03/17
Johannesburg Metro (GJM)
Standard
62
0.84
6
6
2.0
810.3
810.0
Analysis
5
JNW Club - Trinityhouse Little Falls Open 2018 (U10)
2018/02/17
2018/02/17
Johannesburg Metro (GJM)
Standard
65
0.85
6
6
2.5
785.9
793.4
Analysis
4
2018 Piet Robbertse Chess Tournament (D)
2018/02/03
2018/02/03
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
785.9
793.4
Analysis
3
JNW Club - Bryanston Open 2018 (U10)
2018/01/27
2018/01/27
Johannesburg Metro (GJM)
Standard
65
0.85
6
6
3.0
608.2
608.2
Analysis
2
South African Junior Wildcard Championships 2017 (U8 Open)
2018/01/09
2018/01/12
4 Knights (4K)
Standard
120
1.00
7
7
4.0
608.2
608.2
Analysis
1
South African Junior Team Championships 2017 (U8B+U8 Girls)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
5.0
608.2
608.2
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
103
50
4
49
52.0
50.5
4.1
984.3
988.4
White
54
32
0
22
32.0
59.3
78.7
979.6
1058.3
Black
49
18
4
27
20.0
40.8
-78.1
989.4
911.3
Standard
All
103
50
4
49
52.0
50.5
4.1
984.3
988.4
White
54
32
0
22
32.0
59.3
78.7
979.6
1058.3
Black
49
18
4
27
20.0
40.8
-78.1
989.4
911.3
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
210092704
Deysel, H (Hannah)
3
3.0
3
0
0
100.0
1187.3
425.0
1612.3
View list
2
110091709
Botes, E (Evan)
3
2.0
2
0
1
66.7
851.5
141.7
993.2
View list
3
110092271
Bennie, J (Johannes)
3
1.0
1
0
2
33.3
727.4
-141.7
585.7
View list
4
110091704
Levitan, J (Judah)
3
0.0
0
0
3
0.0
831.4
-425.0
406.4
View list
5
111092705
Moonsammy, E (Ethan)
3
0.0
0
0
3
0.0
877.3
-425.0
452.3
View list
6
110088674
Chang, S (Samuel)
2
1.0
1
0
1
50.0
608.2
0.0
608.2
View list
7
111092701
Deysel, K (Kaleb)
2
1.0
1
0
1
50.0
1237.7
0.0
1237.7
View list
8
2100095954
Kata, A (Amulya)
2
1.0
1
0
1
50.0
1074.0
0.0
1074.0
View list
9
2110099599
Peete, O (Ofentse)
2
1.0
1
0
1
50.0
1172.8
0.0
1172.8
View list
10
209076633
Scullard, S (Sienne)
2
1.0
1
0
1
50.0
910.4
0.0
910.4
View list
11
109076135
Van Zyl, B (Benjamin)
2
1.0
1
0
1
50.0
759.3
0.0
759.3
View list
12
110086360
Wang, Y (Yiren)
2
1.0
1
0
1
50.0
712.1
0.0
712.1
View list
13
110089114
Van Urk, M (Milan)
2
0.5
0
1
1
25.0
848.1
-212.5
635.6
View list
14
209060775
Bester, K (Keira)
2
0.0
0
0
2
0.0
798.1
-425.0
373.1
View list
15
108073208
Steyn, T (Tjaart)
2
0.0
0
0
2
0.0
1024.0
-425.0
599.0
View list
16
109073377
Claassen, EG (Emileo)
1
1.0
1
0
0
100.0
785.9
425.0
1210.9
View list
17
210075196
Chauke, N (Nosipho)
1
1.0
1
0
0
100.0
1086.6
425.0
1511.6
View list
18
1060099267
Baartjes, V (Viam)
1
1.0
1
0
0
100.0
810.3
425.0
1235.3
View list
19
110089428
Anderson, AP (Aidan)
1
1.0
1
0
0
100.0
608.2
425.0
1033.2
View list
20
210087845
Alberts, A (Anika)
1
1.0
1
0
0
100.0
608.2
425.0
1033.2
View list