Chess South Africa
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Chess South Africa
De Vasconcelos, T (Tiaana)
Dob:
2010/09/07 (U16)
Gender:
Female
Chess SA id:
210088032
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/05/01 (9 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
1383.5
Curent Weighted rating
1416.3
Curent Weighted performance
1225.9
Current official/published rating (highest between Raw, WR and WP)
1416.3
Current floor (min rating allowed)
980.6
Current highest rating achieved
1480.6
Current K-factor
32
Games played this month
9
Score (S)
4.0
Expected score (We)
3.90
Difference (S-We)
0.10
Current Raw change (no limits, including tournament time weight)
3.2
Current min/max change allowed (with limits)
±127.7
Current Raw change used (final)
3.2
Projected new Raw rating
1386.7
Projected new Weighed rating
1417.3
Projected new Weighted performance
1225.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1417.3
Projected effective change (new Official - current Official)
+1.0
Projected new highest rating
1480.6
Projected new floor
980.6
Projected new K-facor
32
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
1378.8
Curent Weighted rating
1410.6
Curent Weighted performance
1250.2
Current official/published rating (highest between Raw, WR and WP)
1410.6
Current floor (min rating allowed)
985.1
Current highest rating achieved
1485.1
Current K-factor
32
Games played this month
9
Score (S)
4.0
Expected score (We)
3.87
Difference (S-We)
0.13
Current Raw change (no limits, including tournament time weight)
4.2
Current min/max change allowed (with limits)
±128.5
Current Raw change used (final)
4.2
Projected new Raw rating
1383.0
Projected new Weighed rating
1411.9
Projected new Weighted performance
1250.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1411.9
Projected effective change (new Official - current Official)
+1.3
Projected new highest rating
1485.1
Projected new floor
985.1
Projected new K-facor
32
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
1025.0
Curent Weighted rating
759.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1025.0
Current floor (min rating allowed)
525.0
Current highest rating achieved
1025.0
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)
±212.8
Current Raw change used (final)
0.0
Projected new Raw rating
1025.0
Projected new Weighed rating
786.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1025.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1025.0
Projected new floor
525.0
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
777.8
Curent Weighted rating
777.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
777.8
Current floor (min rating allowed)
525.0
Current highest rating achieved
777.8
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)
±302.6
Current Raw change used (final)
0.0
Projected new Raw rating
777.8
Projected new Weighed rating
777.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
777.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
777.8
Projected new floor
525.0
Projected new K-facor
40
Tournaments
History
Tournament:
South African Junior Closed Chess Championship 2024 (U14 Girls)
Start:
2024/04/27
End:
2024/05/01
Host:
GE
Type:
Standard
Time:
120
Time weight:
1.00
Rounds:
9
Games:
9
Score:
4.0
Main rating:
1383.5
Rating gain/loss:
3.2
Type rating:
1378.8
Rating gain/loss:
4.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
South African Junior Closed Chess Championship 2024 (U14 Girls)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
4.0
1383.5
1378.8
Analysis
3
Ekurhuleni Open 2024 (B)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1436.4
1447.0
Analysis
2
Benoni High Schools Cluster Individuals 2024 (U15 Girls)
2024/03/16
2024/03/16
Ekurhuleni (GE)
Rapid
45
0.74
5
5
3.0
1455.6
952.2
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U14 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
2.5
1462.2
1453.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
59
South African Junior Closed Chess Championship 2024 (U14 Girls)
2024/04/27
2024/05/01
Ekurhuleni (GE)
Standard
120
1.00
9
9
4.0
1383.5
1378.8
Analysis
58
Ekurhuleni Open 2024 (B)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1436.4
1447.0
Analysis
57
Benoni High Schools Cluster Individuals 2024 (U15 Girls)
2024/03/16
2024/03/16
Ekurhuleni (GE)
Rapid
45
0.74
5
5
3.0
1455.6
952.2
Analysis
56
2024 Gauteng Inter-Region Chess Championship (U14 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
2.5
1462.2
1453.4
Analysis
55
Gauteng Soncini Finals 2023 (Girls)
2023/10/28
2023/10/28
Ekurhuleni (GE)
Rapid
20
0.47
5
5
3.5
1457.2
589.8
Analysis
54
Ekurhuleni Chess Spring Tournament 2023 (C)
2023/09/23
2023/09/23
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1480.6
1485.1
Analysis
53
2023 Gauteng Top Schools (U13 Girls)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
5
4.5
1436.2
1431.0
Analysis
52
Ekurhuleni Chess Trial 3 2023 (U14)
2023/06/17
2023/06/17
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1453.7
1449.9
Analysis
51
Gauteng Schools Individual Finals 2023 (U13 Girls)
2023/05/26
2023/05/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1411.7
1408.1
Analysis
50
Ekurhuleni Trials 2 2023 (U14)
2023/04/22
2023/04/22
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1407.4
1402.5
Analysis
49
Ekhuruleni Chess Trials 1 2023 (U14)
2023/03/25
2023/03/25
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1254.8
1242.6
Analysis
48
Hoerskool Drie Riviere Open 2023 (D)
2023/03/11
2023/03/11
Sedibeng (GSV)
Standard
60
0.83
5
5
5.0
1254.8
1242.6
Analysis
47
Ekurhuleni Springs Open 4 March 2023 (C)
2023/03/04
2023/03/04
Ekurhuleni (GE)
Standard
62
0.84
5
5
3.0
1254.8
1242.6
Analysis
46
2022 Gauteng Schools Team Championships (U13 Open)
2022/08/27
2022/08/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1263.5
1249.8
Analysis
45
Alberton Chess Club Open 2022 (C)
2022/07/16
2022/07/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1279.6
1267.8
Analysis
44
2022 Gauteng Schools Individual Chess Championship (U13 Girls)
2022/06/18
2022/06/18
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1260.8
1244.8
Analysis
43
Ekurhuleni Trials 1 2022 (U14)
2022/04/23
2022/04/23
Ekurhuleni (GE)
Standard
62
0.84
5
5
3.0
1325.3
1311.9
Analysis
42
South African Junior Closed Chess Championships 2022 (U12 Girls)
2022/03/28
2022/04/02
Chess South Africa (CSA)
Standard
120
1.00
11
11
4.5
1325.3
1311.9
Analysis
41
2022 Gauteng Interregion (U12 Girls)
2022/02/26
2022/02/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1327.4
1314.1
Analysis
40
Ekurhuleni Chess Open 2022 (D)
2022/01/08
2022/01/09
Ekurhuleni (GE)
Standard
60
0.83
7
7
5.0
1312.8
1300.1
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
23
10
1
12
10.5
45.7
-37.0
1354.5
1317.5
White
12
6
0
6
6.0
50.0
0.0
1355.0
1355.0
Black
11
4
1
6
4.5
40.9
-77.3
1353.9
1276.6
Standard
All
18
7
1
10
7.5
41.7
-70.8
1386.7
1315.8
White
9
4
0
5
4.0
44.4
-47.2
1386.4
1339.2
Black
9
3
1
5
3.5
38.9
-94.4
1386.9
1292.5
Rapid
All
5
3
0
2
3.0
60.0
85.0
1238.6
1323.6
White
3
2
0
1
2.0
66.7
141.7
1260.8
1402.5
Black
2
1
0
1
1.0
50.0
0.0
1205.2
1205.2
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
329
179
13
137
185.5
56.4
54.3
1147.2
1201.5
White
164
89
8
67
93.0
56.7
57.0
1144.5
1201.5
Black
165
90
5
70
92.5
56.1
51.5
1149.9
1201.4
Standard
All
298
163
12
123
169.0
56.7
57.0
1145.0
1202.1
White
148
79
7
62
82.5
55.7
48.8
1145.1
1193.9
Black
150
84
5
61
86.5
57.7
65.2
1145.0
1210.1
Rapid
All
10
6
1
3
6.5
65.0
127.5
1293.9
1421.4
White
6
3
1
2
3.5
58.3
70.8
1290.2
1361.0
Black
4
3
0
1
3.0
75.0
212.5
1299.4
1511.9
Blitz
All
21
10
0
11
10.0
47.6
-20.2
1108.0
1087.7
White
10
7
0
3
7.0
70.0
170.0
1047.5
1217.5
Black
11
3
0
8
3.0
27.3
-193.2
1162.9
969.7
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
110088036
Liebenberg, M (Michael)
10
9.0
9
0
1
90.0
1069.6
340.0
1409.6
View list
2
2100097359
Bothma, J (Jaculene)
9
8.0
8
0
1
88.9
1255.1
330.6
1585.6
View list
3
210095050
Netshimbupfe, Y (Yoanda)
8
6.0
6
0
2
75.0
1242.3
212.5
1454.8
View list
4
109079720
Lange, J (Jean-Luc)
6
5.0
5
0
1
83.3
910.9
283.3
1194.2
View list
5
211085191
Naidoo, K (Kajol)
5
2.0
2
0
3
40.0
1114.7
-85.0
1029.7
View list
6
210083428
Rautenbach, H (Helen Christine)
5
0.5
0
1
4
10.0
1243.4
-340.0
903.4
View list
7
210092453
Janse Van Rensburg, R (Rouve)
4
4.0
4
0
0
100.0
950.9
425.0
1375.9
View list
8
210075201
Williams, A (Anika)
4
2.5
2
1
1
62.5
1121.6
106.3
1227.8
View list
9
210069186
Terblanche, D (Danielle)
3
2.5
2
1
0
83.3
1112.7
283.3
1396.0
View list
10
109081022
Cass, M (Matthew)
3
2.0
2
0
1
66.7
764.2
141.7
905.8
View list
11
112089895
Govender, P (Pranau)
3
2.0
2
0
1
66.7
885.8
141.7
1027.4
View list
12
109092824
Labuschagne, I (Ivan)
3
2.0
2
0
1
66.7
967.0
141.7
1108.7
View list
13
2100101517
Lovett, S (Saffron)
3
2.0
2
0
1
66.7
1305.6
141.7
1447.2
View list
14
2100108310
Maharaj, A (Arya)
3
2.0
2
0
1
66.7
1381.9
141.7
1523.6
View list
15
2100109357
Theron, L (Lydia)
3
2.0
2
0
1
66.7
1382.4
141.7
1524.0
View list
16
2110109722
Beecum, V (Viha)
3
1.0
1
0
2
33.3
1336.3
-141.7
1194.6
View list
17
109083901
Botha, OJ (Owen)
3
1.0
1
0
2
33.3
883.3
-141.7
741.6
View list
18
109084256
Hattingh, T (Tiaan)
3
1.0
1
0
2
33.3
1340.9
-141.7
1199.3
View list
19
1110097360
Pillay, Z (Zac)
3
1.0
1
0
2
33.3
1042.0
-141.7
900.4
View list
20
211088038
Venter, Z (Zanell)
3
1.0
1
0
2
33.3
749.6
-141.7
608.0
View list