Chess South Africa
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Chess South Africa
Grahan, T (Tylo)
Dob:
2012/07/05 (U14)
Gender:
Male
Chess SA id:
1120109890
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (6 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
1335.8
Curent Weighted rating
1318.1
Curent Weighted performance
1316.9
Current official/published rating (highest between Raw, WR and WP)
1335.8
Current floor (min rating allowed)
921.8
Current highest rating achieved
1421.8
Current K-factor
32
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)
±136.6
Current Raw change used (final)
0.0
Projected new Raw rating
1335.8
Projected new Weighed rating
1322.4
Projected new Weighted performance
1316.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1335.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1421.8
Projected new floor
921.8
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
1323.4
Curent Weighted rating
1307.2
Curent Weighted performance
1311.6
Current official/published rating (highest between Raw, WR and WP)
1323.4
Current floor (min rating allowed)
919.4
Current highest rating achieved
1419.4
Current K-factor
32
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)
±139.1
Current Raw change used (final)
0.0
Projected new Raw rating
1323.4
Projected new Weighed rating
1311.5
Projected new Weighted performance
1311.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1323.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1419.4
Projected new floor
919.4
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
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
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
2024 Milos Ristic Open Chess Tournament (U14)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1343.0
1331.4
Analysis
4
2024 Lubowski Open Chess Tournament (D1)
2024/03/23
2024/03/24
Tshwane (GTP)
Standard
90
0.94
5
3
0.0
1400.2
1391.9
Analysis
3
2024 Constantiapark Open (C)
2024/02/17
2024/02/17
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1401.0
1392.9
Analysis
2
2024 Tshwane Chess OPEN Registration Tournament (C2)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1351.2
1334.0
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U12B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1351.2
1334.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
42
2024 Milos Ristic Open Chess Tournament (U14)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1343.0
1331.4
Analysis
41
2024 Lubowski Open Chess Tournament (D1)
2024/03/23
2024/03/24
Tshwane (GTP)
Standard
90
0.94
5
3
0.0
1400.2
1391.9
Analysis
40
2024 Constantiapark Open (C)
2024/02/17
2024/02/17
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1401.0
1392.9
Analysis
39
2024 Tshwane Chess OPEN Registration Tournament (C2)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1351.2
1334.0
Analysis
38
2024 Gauteng Inter-Region Chess Championship (U12B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1351.2
1334.0
Analysis
37
2023 Tuks Open Chess Tournament (C)
2023/10/07
2023/10/07
Tshwane (GTP)
Standard
60
0.83
5
4
0.0
1421.8
1419.4
Analysis
36
2023 Etienne Lewis Closed Tournament (U12)
2023/08/25
2023/08/27
Tshwane (GTP)
Standard
90
0.94
7
7
5.0
1242.5
1237.9
Analysis
35
2023 Gauteng Top Schools (U11 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
5
4.0
1242.5
1237.9
Analysis
34
2023 Tshwane North School District CLOSED League Championships (D3) (U11)
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1242.5
1237.9
Analysis
33
2023 Lubowski Open Tournament (C)
2023/06/24
2023/06/25
Tshwane (GTP)
Standard
90
0.94
5
5
2.5
1235.3
1229.3
Analysis
32
Gauteng Schools Individual Finals 2023 (U11 Boys)
2023/05/26
2023/05/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1216.9
1207.0
Analysis
31
2023 Tshwane North School District CLOSED Individual Championships (D3) (U11 Open)
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1216.9
1207.0
Analysis
30
2023 Milos Ristic Open Tournament (C)
2023/04/27
2023/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1221.4
1212.1
Analysis
29
Tuks Junior Developmental Chess Tournament 2023 (Blue)
2023/03/18
2023/03/18
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1214.2
1203.1
Analysis
28
2023 Afrikaans Hoër Seunskool Open Chess Tournament (C)
2023/03/04
2023/03/04
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1214.2
1203.1
Analysis
27
2023 Tshwane Chess Open Registration Tournament (C2)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1219.5
1206.6
Analysis
26
2022 South African Junior Team Chess Championships (U12 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
7
3.0
1183.0
1168.5
Analysis
25
2022 Gauteng North Chess Open (D)
2022/10/15
2022/10/16
Tshwane (GTP)
Standard
90
0.94
5
5
2.5
1193.5
1178.4
Analysis
24
2022 Etienne Lewis (U12 Open)
2022/09/02
2022/09/04
Tshwane (GTP)
Standard
90
0.94
7
7
3.0
1195.6
1180.0
Analysis
23
2022 Gauteng Schools Team Championships (U11 Open)
2022/08/27
2022/08/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1197.5
1174.2
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
23
12
1
10
12.5
54.3
37.0
1306.4
1343.3
White
11
8
0
3
8.0
72.7
193.2
1290.2
1483.4
Black
12
4
1
7
4.5
37.5
-106.3
1321.2
1214.9
Standard
All
23
12
1
10
12.5
54.3
37.0
1306.4
1343.3
White
11
8
0
3
8.0
72.7
193.2
1290.2
1483.4
Black
12
4
1
7
4.5
37.5
-106.3
1321.2
1214.9
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
220
105
10
105
110.0
50.0
0.0
1231.8
1231.8
White
112
61
5
46
63.5
56.7
56.9
1226.2
1283.1
Black
108
44
5
59
46.5
43.1
-59.0
1237.7
1178.6
Standard
All
220
105
10
105
110.0
50.0
0.0
1231.8
1231.8
White
112
61
5
46
63.5
56.7
56.9
1226.2
1283.1
Black
108
44
5
59
46.5
43.1
-59.0
1237.7
1178.6
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
1120109887
Jonker, T (Tertius)
5
2.0
2
0
3
40.0
1236.9
-85.0
1151.9
View list
2
1110100045
Gondwe, P (Prosper)
4
2.0
2
0
2
50.0
1282.7
0.0
1282.7
View list
3
1120107185
Steyn, H (Henco)
3
2.0
2
0
1
66.7
1180.3
141.7
1322.0
View list
4
1130143045
Ebersohn, G (Gerhard)
3
1.0
1
0
2
33.3
1234.0
-141.7
1092.3
View list
5
1110108346
Mcphail, M (Matthew)
3
1.0
1
0
2
33.3
1246.2
-141.7
1104.5
View list
6
1110143051
Naude, J (Johan)
3
0.0
0
0
3
0.0
1203.2
-425.0
778.2
View list
7
2120115624
Coetzee, AC (Anje-Lika Clarissa)
2
2.0
2
0
0
100.0
1300.3
425.0
1725.3
View list
8
2080117651
Wesinyane, T (Tshireletso)
2
2.0
2
0
0
100.0
1217.8
425.0
1642.8
View list
9
1100112727
Froneman, BW (Bernard Wilhelm)
2
1.0
1
0
1
50.0
1170.8
0.0
1170.8
View list
10
1120107815
Gruenenfelder, L (Laker)
2
1.0
1
0
1
50.0
1213.4
0.0
1213.4
View list
11
1120119689
Rust, C (Christoph)
2
1.0
1
0
1
50.0
1231.0
0.0
1231.0
View list
12
1150145631
Stelloh, S (Sebastian)
2
1.0
1
0
1
50.0
1320.7
0.0
1320.7
View list
13
2130106594
Yang, S (Selina)
2
1.0
1
0
1
50.0
1220.6
0.0
1220.6
View list
14
1110105109
Klopper, PA (Phillippus Arnoldus)
2
0.5
0
1
1
25.0
1309.2
-212.5
1096.7
View list
15
2070115594
Grahan, C (Chie-Ann)
2
0.0
0
0
2
0.0
1200.8
-425.0
775.8
View list
16
109095323
Grobler, DDI (Donovan Denzel Izak)
2
0.0
0
0
2
0.0
1239.7
-425.0
814.7
View list
17
1120143047
Haupt, J (Joshua)
2
0.0
0
0
2
0.0
1216.9
-425.0
791.9
View list
18
1110139982
Kock, L (Luca)
2
0.0
0
0
2
0.0
1217.8
-425.0
792.8
View list
19
1110114768
Le Roux, D (Daniel)
2
0.0
0
0
2
0.0
1235.1
-425.0
810.1
View list
20
1060144844
Ngobeni, N (Njabulo)
2
0.0
0
0
2
0.0
1209.5
-425.0
784.5
View list