Chess South Africa
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Chess South Africa
Davidow, T (Tadan)
Dob:
2004/03/22 (Adult)
Gender:
Male
Chess SA id:
104006079
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2020/01/08 (1625 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
1288.5
Current Weighted rating
1288.5
Current Weighted performance
494.4
Current official/published rating (highest between Raw, WR and WP)
1288.5
Current highest rating achieved
1350.4
Current floor (min rating allowed)
850.4
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)
±146.2
Current Raw change used (final)
0.0
Projected new Raw rating
1288.5
Projected new Weighed rating
1185.4
Projected new Weighted performance
494.4
Projected new final Raw rating (if new WP > new Raw)
1288.5
Projected new highest rating
1350.4
Projected new floor
850.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1288.5
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
1296.1
Current Weighted rating
1280.9
Current Weighted performance
494.4
Current official/published rating (highest between Raw, WR and WP)
1296.1
Current highest rating achieved
1344.0
Current floor (min rating allowed)
844.0
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)
±144.6
Current Raw change used (final)
0.0
Projected new Raw rating
1296.1
Projected new Weighed rating
1178.8
Projected new Weighted performance
494.4
Projected new final Raw rating (if new WP > new Raw)
1296.1
Projected new highest rating
1344.0
Projected new floor
844.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1296.1
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
857.2
Current Weighted rating
857.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
857.2
Current highest rating achieved
857.2
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±270.2
Current Raw change used (final)
0.0
Projected new Raw rating
857.2
Projected new Weighed rating
788.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
857.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
857.2
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
857.2
Current Weighted rating
857.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
857.2
Current highest rating achieved
857.2
Current floor (min rating allowed)
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)
±270.2
Current Raw change used (final)
0.0
Projected new Raw rating
857.2
Projected new Weighed rating
788.6
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
857.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
857.2
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
15
2019 South African Junior Team Championships (U16C)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
5.0
1251.8
1227.0
Analysis
14
Springs Open 2019 (B)
2019/08/31
2019/08/31
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1287.7
1268.4
Analysis
13
Ekurhuleni Trials (3) 2019 (U16)
2019/06/08
2019/06/08
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1350.4
1344.0
Analysis
12
Ekurhuleni Trials 2 2019 (U16)
2019/04/27
2019/04/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1333.8
1328.9
Analysis
11
Ekurhuleni Trials 1 2019 (U16)
2019/03/09
2019/03/09
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1293.8
1279.2
Analysis
10
Boksburg Open 2019 (B)
2019/01/19
2019/01/19
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1302.8
1287.5
Analysis
9
2018 Wild Card Chess Championships (U16 Open)
2018/12/21
2018/12/24
4 Knights (4K)
Standard
120
1.00
7
7
3.0
1264.3
1258.7
Analysis
8
South African Junior Team Championships 2018 (U16D)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
6
6.0
1264.3
1258.7
Analysis
7
Inter Region GE vs JHB Metro 2018 (U18+U20)
2018/10/06
2018/10/06
Ekurhuleni (GE)
Standard
60
0.83
5
3
0.0
1292.4
1292.2
Analysis
6
Ekurhuleni Open 2018 (B)
2018/08/18
2018/08/18
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1034.3
1057.6
Analysis
5
Ekurhuleni North District Schools Final 2018 (U18)
2018/08/04
2018/08/04
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1034.3
1057.6
Analysis
4
Ekurhuleni Trials 3 2018 (U16)
2018/06/16
2018/06/16
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
1001.8
1023.6
Analysis
3
Dalpark Open 2018 (B)
2018/05/04
2018/05/05
Ekurhuleni (GE)
Standard
60
0.83
6
6
4.0
936.1
943.2
Analysis
2
Ekurhuleni Trials 2 2018 (U16)
2018/04/21
2018/04/21
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.5
895.6
895.6
Analysis
1
South African Junior Team Championships 2017 (U14D)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
5.0
857.2
857.2
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
81
46
4
31
48.0
59.3
78.7
1169.1
1247.8
White
44
23
1
20
23.5
53.4
29.0
1184.0
1212.9
Black
37
23
3
11
24.5
66.2
137.8
1151.4
1289.2
Standard
All
81
46
4
31
48.0
59.3
78.7
1169.1
1247.8
White
44
23
1
20
23.5
53.4
29.0
1184.0
1212.9
Black
37
23
3
11
24.5
66.2
137.8
1151.4
1289.2
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
105076508
Coetzer, D (Daniel)
2
1.0
1
0
1
50.0
1184.0
0.0
1184.0
View list
2
103046660
Schroeder, D (Daniel)
2
1.0
1
0
1
50.0
969.0
0.0
969.0
View list
3
205042537
Weideman, K (Kayleigh)
2
1.0
1
0
1
50.0
1184.0
0.0
1184.0
View list
4
104081294
Le Roux, EP (Emile Paul)
2
0.5
0
1
1
25.0
948.7
-212.5
736.2
View list
5
104022380
Mcluckie, A (Aiden)
2
0.5
0
1
1
25.0
948.7
-212.5
736.2
View list
6
105060746
De Meyer, M (Marco)
2
0.0
0
0
2
0.0
1342.1
-425.0
917.1
View list
7
1040105019
Chukwu, F (Fortune)
1
1.0
1
0
0
100.0
1034.3
425.0
1459.3
View list
8
104076191
Chhiba, N (Nikhil)
1
1.0
1
0
0
100.0
857.2
425.0
1282.2
View list
9
103089461
Cedras, C (Crusadian)
1
1.0
1
0
0
100.0
1264.3
425.0
1689.3
View list
10
107076704
Barnes, J (Jock)
1
1.0
1
0
0
100.0
1302.8
425.0
1727.8
View list
11
106066123
Alho, M (Mario)
1
1.0
1
0
0
100.0
1034.3
425.0
1459.3
View list
12
1030107662
Alberts, D (Donovan)
1
1.0
1
0
0
100.0
1264.3
425.0
1689.3
View list
13
1030100219
Dhasvir, S (Sewnandan)
1
1.0
1
0
0
100.0
895.6
425.0
1320.6
View list
14
205079715
Evans, R (Robyn)
1
1.0
1
0
0
100.0
1350.4
425.0
1775.4
View list
15
104060001
Du Preez, H (Heinrich)
1
1.0
1
0
0
100.0
936.1
425.0
1361.1
View list
16
105064007
Jooste, JBF (Johannes)
1
1.0
1
0
0
100.0
1251.8
425.0
1676.8
View list
17
104086479
Hlongwane, B (Blessing)
1
1.0
1
0
0
100.0
1293.8
425.0
1718.8
View list
18
1030109163
Fortuin, J (Jeraldo)
1
1.0
1
0
0
100.0
1287.7
425.0
1712.7
View list
19
203088901
Kubheka, Z (Zanothando)
1
1.0
1
0
0
100.0
895.6
425.0
1320.6
View list
20
100071600
Labuschagne, R (Ryno)
1
1.0
1
0
0
100.0
1034.3
425.0
1459.3
View list