Chess South Africa
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Chess South Africa
Van Der Sandt, I (Iliana)
Dob:
2010/11/17 (U16)
Gender:
Female
Chess SA id:
210092814
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2020/02/22 (1555 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
1154.1
Curent Weighted rating
1154.1
Curent Weighted performance
484.2
Current official/published rating (highest between Raw, WR and WP)
1154.1
Current floor (min rating allowed)
814.8
Current highest rating achieved
1314.8
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)
±177.0
Current Raw change used (final)
0.0
Projected new Raw rating
1154.1
Projected new Weighed rating
1154.1
Projected new Weighted performance
484.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1154.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1314.8
Projected new floor
814.8
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
1116.5
Curent Weighted rating
1116.5
Curent Weighted performance
479.0
Current official/published rating (highest between Raw, WR and WP)
1116.5
Current floor (min rating allowed)
803.6
Current highest rating achieved
1303.6
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)
±186.8
Current Raw change used (final)
0.0
Projected new Raw rating
1116.5
Projected new Weighed rating
1116.5
Projected new Weighted performance
479.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1116.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1303.6
Projected new floor
803.6
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
622.4
Curent Weighted rating
544.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
622.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
622.4
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)
±377.6
Current Raw change used (final)
0.0
Projected new Raw rating
622.4
Projected new Weighed rating
552.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
622.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
622.4
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
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
34
JNW Club - Trinityhouse Randpark Ridge Open 2020 (C)
2020/02/22
2020/02/22
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1253.0
1229.5
Analysis
33
JNW Club - Bryanston Open1 2020 (C)
2020/02/01
2020/02/01
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
0.0
1253.0
1229.5
Analysis
32
2019 South African Junior Team Championships (U10 Girls)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
5.0
1252.6
1229.1
Analysis
31
JNW Chess Club - Muldersdrif 2019 (B)
2019/10/18
2019/10/18
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.5
1314.8
1303.6
Analysis
30
Bishop Bavin Open 2019 (D)
2019/08/17
2019/08/17
Ekurhuleni (GE)
Standard
60
0.83
5
5
5.0
1180.9
1164.3
Analysis
29
JNW Club - Maragon Open 2019 (E)
2019/08/03
2019/08/03
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1180.9
1164.3
Analysis
28
JHB Metro Closed 2019 (U10)
2019/07/27
2019/07/28
Johannesburg Metro (GJM)
Standard
90
0.94
6
6
3.5
1170.2
1148.7
Analysis
27
2019 Menlo Open (C)
2019/07/13
2019/07/13
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1170.2
1148.7
Analysis
26
South African Open Chess Championships 2019 (C)
2019/06/15
2019/06/17
Frances Baard (NCF)
Standard
60
0.83
6
5
1.0
1207.3
1197.9
Analysis
25
The Metro Open 2019 (Cadets)
2019/05/25
2019/05/25
Johannesburg Metro (GJM)
Standard
90
0.94
5
5
3.0
1145.7
1137.6
Analysis
24
Ekurhuleni Trials 2 2019 (U10)
2019/04/27
2019/04/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1055.3
1039.6
Analysis
23
JNW Club - Charterhouse Open 2019 (E)
2019/04/13
2019/04/13
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1055.3
1039.6
Analysis
22
Chessnuts Under 1200 6 April 2019 (Kings)
2019/04/06
2019/04/06
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1055.3
1039.6
Analysis
21
2019 South African Junior Closed Chess Championship (U10 Girls)
2019/03/17
2019/03/22
Chess South Africa (CSA)
Standard
120
1.00
9
8
3.0
1092.9
1079.2
Analysis
20
JNW Club - Trinityhouse Little Falls Open 2019 (D)
2019/02/23
2019/02/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1122.8
1112.8
Analysis
19
South African Junior Team Championships 2018 (U10B)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
3.0
1198.0
1189.2
Analysis
18
Inter Region GE vs JHB Metro 2018 (U10C)
2018/10/06
2018/10/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
5.0
1107.3
1096.2
Analysis
17
JHB Metro Junior Closed 2018 (U10)
2018/07/28
2018/07/29
Johannesburg Metro (GJM)
Standard
90
0.94
6
6
4.0
1140.0
1126.0
Analysis
16
Chessnuts - Under 1000 Ratings Tournament 2018 (A)
2018/07/21
2018/07/21
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1140.0
1126.0
Analysis
15
British International Prep/Chessnuts 2018 (U10)
2018/06/23
2018/06/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
960.6
958.0
Analysis
1
2
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
188
89
8
91
93.0
49.5
-4.5
1014.1
1009.5
White
93
49
2
42
50.0
53.8
32.0
1011.4
1043.3
Black
95
40
6
49
43.0
45.3
-40.3
1016.7
976.4
Standard
All
188
89
8
91
93.0
49.5
-4.5
1014.1
1009.5
White
93
49
2
42
50.0
53.8
32.0
1011.4
1043.3
Black
95
40
6
49
43.0
45.3
-40.3
1016.7
976.4
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
210088596
Louw, N (Nova)
4
2.0
2
0
2
50.0
836.4
0.0
836.4
View list
2
211085191
Naidoo, K (Kajol)
4
1.0
1
0
3
25.0
810.8
-212.5
598.3
View list
3
109076135
Van Zyl, B (Benjamin)
4
0.0
0
0
4
0.0
986.0
-425.0
561.0
View list
4
2100100924
Kayiya, A (Anashe)
3
3.0
3
0
0
100.0
966.2
425.0
1391.2
View list
5
210075196
Chauke, N (Nosipho)
3
2.0
2
0
1
66.7
683.8
141.7
825.5
View list
6
109082809
De Villiers, J (Juan)
3
1.5
1
1
1
50.0
967.7
0.0
967.7
View list
7
1100099598
Rossouw, A (Andries Jacobus Putter)
3
1.5
1
1
1
50.0
907.9
0.0
907.9
View list
8
110091702
Van Heerden, F (Freddie)
3
0.0
0
0
3
0.0
966.2
-425.0
541.2
View list
9
210088032
De Vasconcelos, T (Tiaana)
2
2.0
2
0
0
100.0
911.2
425.0
1336.2
View list
10
2100095954
Kata, A (Amulya)
2
2.0
2
0
0
100.0
1155.1
425.0
1580.1
View list
11
210086545
Steyn, A (Amelia)
2
2.0
2
0
0
100.0
614.8
425.0
1039.8
View list
12
1110097852
Bezuidenhout, D (Dawid)
2
1.0
1
0
1
50.0
795.3
0.0
795.3
View list
13
210092704
Deysel, H (Hannah)
2
1.0
1
0
1
50.0
1217.0
0.0
1217.0
View list
14
110076637
Mcambi, A (Alipheli)
2
1.0
1
0
1
50.0
1097.7
0.0
1097.7
View list
15
2110107817
Onyemah, I (Ifeoma)
2
1.0
1
0
1
50.0
1175.6
0.0
1175.6
View list
16
109073284
Sandenbergh, RF (Francois)
2
1.0
1
0
1
50.0
834.3
0.0
834.3
View list
17
209083149
Viviers, C (Cara)
2
1.0
1
0
1
50.0
834.3
0.0
834.3
View list
18
110086360
Wang, Y (Yiren)
2
1.0
1
0
1
50.0
1217.0
0.0
1217.0
View list
19
210086569
Combrinck, J (Janeske)
2
0.0
0
0
2
0.0
614.8
-425.0
189.8
View list
20
110091706
Levitan, C (Caleb)
2
0.0
0
0
2
0.0
1050.3
-425.0
625.3
View list