Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Rajah, T (Tristan)
Dob:
2002/03/08 (Adult)
Gender:
Male
Chess SA id:
102094243
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2020/01/12 (1630 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
1139.4
Current Weighted rating
1139.4
Current Weighted performance
397.7
Current official/published rating (highest between Raw, WR and WP)
1139.4
Current highest rating achieved
1175.4
Current floor (min rating allowed)
675.4
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)
±180.8
Current Raw change used (final)
0.0
Projected new Raw rating
1139.4
Projected new Weighed rating
1048.2
Projected new Weighted performance
397.7
Projected new final Raw rating (if new WP > new Raw)
1139.4
Projected new highest rating
1175.4
Projected new floor
675.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1139.4
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
1123.2
Current Weighted rating
1123.2
Current Weighted performance
397.7
Current official/published rating (highest between Raw, WR and WP)
1123.2
Current highest rating achieved
1171.6
Current floor (min rating allowed)
671.6
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)
±185.0
Current Raw change used (final)
0.0
Projected new Raw rating
1123.2
Projected new Weighed rating
1033.3
Projected new Weighted performance
397.7
Projected new final Raw rating (if new WP > new Raw)
1123.2
Projected new highest rating
1171.6
Projected new floor
671.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1123.2
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
5
2019 South African Junior LSEN Championships (U17+U19 Deaf)
2020/01/11
2020/01/12
4 Knights (4K)
Standard
90
0.94
5
5
2.0
1140.2
1119.2
Analysis
4
2019 SWVG Arnold Classic (U16 Deaf)
2019/05/17
2019/05/17
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1165.8
1161.2
Analysis
3
South African LSEN Championships 2018 (U18 Hearing)
2018/12/22
2018/12/23
4 Knights (4K)
Standard
60
0.83
6
6
3.0
1175.4
1171.6
Analysis
2
2018 Gauteng LSEN Deaf Trials (U18 Open)
2018/11/27
2018/11/27
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1168.1
1161.6
Analysis
1
South African Junior Chess Championships 2017 (LSEN U16C)
2018/01/09
2018/01/11
4 Knights (4K)
Standard
60
0.83
7
7
3.5
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
28
13
1
14
13.5
48.2
-15.2
1112.5
1097.3
White
14
8
0
6
8.0
57.1
60.7
1070.3
1131.1
Black
14
5
1
8
5.5
39.3
-91.1
1154.6
1063.5
Standard
All
28
13
1
14
13.5
48.2
-15.2
1112.5
1097.3
White
14
8
0
6
8.0
57.1
60.7
1070.3
1131.1
Black
14
5
1
8
5.5
39.3
-91.1
1154.6
1063.5
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
102084415
Zwane, N (Nhlakanipho)
3
0.0
0
0
3
0.0
1181.2
-425.0
756.2
View list
2
1020107723
Sebopela, H (Happy)
2
1.0
1
0
1
50.0
1154.2
0.0
1154.2
View list
3
203068408
Masango, A (Alicia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
104094077
Manamela, T (Thabang)
1
1.0
1
0
0
100.0
1165.8
425.0
1590.8
View list
5
205084400
Malibe, R (Rebecca)
1
1.0
1
0
0
100.0
1165.8
425.0
1590.8
View list
6
1020107727
Mabasa, V (Victor)
1
1.0
1
0
0
100.0
1168.1
425.0
1593.1
View list
7
1990107630
Lerara, J (Jeremiah)
1
1.0
1
0
0
100.0
1175.4
425.0
1600.4
View list
8
1010107626
Mnguni, S (Sithembiso)
1
1.0
1
0
0
100.0
1175.4
425.0
1600.4
View list
9
1020107628
Mkhwanazi, G (Gibson)
1
1.0
1
0
0
100.0
1175.4
425.0
1600.4
View list
10
1020107719
Msimango, S (Sibusio)
1
1.0
1
0
0
100.0
1140.2
425.0
1565.2
View list
11
103094236
Nkonyana, M (Mpumelelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
202095872
Pillay, K (Karena)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
202094241
Pillay, K (Karena)
1
1.0
1
0
0
100.0
1168.1
425.0
1593.1
View list
14
2020107721
Thatohatsi, S (Seleteng)
1
1.0
1
0
0
100.0
1168.1
425.0
1593.1
View list
15
102094240
Paich, J (Jason)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
16
1990115363
Selepe, S (Sibusiso)
1
0.0
0
0
1
0.0
1140.2
-425.0
715.2
View list
17
100084418
Rambau, V (Victor)
1
0.0
0
0
1
0.0
1140.2
-425.0
715.2
View list
18
1990107631
Ngwetjana, K (Koketso)
1
0.0
0
0
1
0.0
1175.4
-425.0
750.4
View list
19
1010102650
Ngomane, T (Tinyiko)
1
0.0
0
0
1
0.0
1140.2
-425.0
715.2
View list
20
1010115355
Mokwena, S (Sagwadi)
1
0.0
0
0
1
0.0
1165.8
-425.0
740.8
View list