Chess South Africa
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Chess South Africa
Grace, G (Garran)
Dob:
2007/08/08 (U18)
Gender:
Male
Chess SA id:
107069733
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2024/03/08 (66 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
1291.0
Curent Weighted rating
1307.3
Curent Weighted performance
1121.0
Current official/published rating (highest between Raw, WR and WP)
1307.3
Current floor (min rating allowed)
821.6
Current highest rating achieved
1321.6
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)
±145.7
Current Raw change used (final)
0.0
Projected new Raw rating
1291.0
Projected new Weighed rating
1306.6
Projected new Weighted performance
1121.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1306.6
Projected effective change (new Official - current Official)
-0.7
Projected new highest rating
1321.6
Projected new floor
821.6
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
1212.5
Curent Weighted rating
1212.5
Curent Weighted performance
697.8
Current official/published rating (highest between Raw, WR and WP)
1212.5
Current floor (min rating allowed)
725.9
Current highest rating achieved
1225.9
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)
±162.9
Current Raw change used (final)
0.0
Projected new Raw rating
1212.5
Projected new Weighed rating
1212.5
Projected new Weighted performance
697.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1212.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1225.9
Projected new floor
725.9
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
1198.3
Curent Weighted rating
1218.4
Curent Weighted performance
1120.1
Current official/published rating (highest between Raw, WR and WP)
1218.4
Current floor (min rating allowed)
769.7
Current highest rating achieved
1269.7
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)
±166.2
Current Raw change used (final)
0.0
Projected new Raw rating
1198.3
Projected new Weighed rating
1221.1
Projected new Weighted performance
1120.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1221.1
Projected effective change (new Official - current Official)
+2.7
Projected new highest rating
1269.7
Projected new floor
769.7
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
669.0
Curent Weighted rating
669.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
669.0
Current floor (min rating allowed)
769.7
Current highest rating achieved
669.0
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)
±353.3
Current Raw change used (final)
0.0
Projected new Raw rating
669.0
Projected new Weighed rating
669.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
669.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
669.0
Projected new floor
769.7
Projected new K-facor
40
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Bloemfontein Highschool League 2024 (U17A)
2024/03/08
2024/03/08
Mangaung (FMB)
Rapid
15
0.39
5
5
2.0
1300.3
1218.8
Analysis
2
Bloemfontein High School League 16 February 2024 (U17A)
2024/02/16
2024/02/16
Mangaung (FMB)
Rapid
15
0.39
5
5
2.0
1315.7
1248.0
Analysis
1
Kings & Queens Chess 27 January 2024 (B)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1321.6
1256.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
32
Bloemfontein Highschool League 2024 (U17A)
2024/03/08
2024/03/08
Mangaung (FMB)
Rapid
15
0.39
5
5
2.0
1300.3
1218.8
Analysis
31
Bloemfontein High School League 16 February 2024 (U17A)
2024/02/16
2024/02/16
Mangaung (FMB)
Rapid
15
0.39
5
5
2.0
1315.7
1248.0
Analysis
30
Kings & Queens Chess 27 January 2024 (B)
2024/01/27
2024/01/27
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1321.6
1256.3
Analysis
29
Bloemfontein HS League 13 October 2023 (U17+U19)
2023/10/13
2023/10/13
Mangaung (FMB)
Rapid
20
0.47
5
5
3.5
1308.9
1245.9
Analysis
28
Bloemfontein League 25 August 2023 (U17+U19B)
2023/08/25
2023/08/25
Mangaung (FMB)
Rapid
15
0.39
5
5
3.0
1315.1
1269.7
Analysis
27
St Andrews 19 August 2023 (B)
2023/08/19
2023/08/19
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1315.1
1269.7
Analysis
26
Bloemfontein Highschool League 24 Feb 2023 (U17)
2023/02/24
2023/02/24
Mangaung (FMB)
Rapid
17
0.42
5
5
4.5
1299.2
1149.1
Analysis
25
Kings & Queens Chess 21 January 2023 (B)
2023/01/21
2023/01/21
Mangaung (FMB)
Rapid
32
0.63
5
5
4.0
1281.1
1004.6
Analysis
24
Mangaung Metro Chess 13 August 2022 (B)
2022/08/13
2022/08/13
Mangaung (FMB)
Rapid
32
0.63
5
5
4.0
1253.2
906.6
Analysis
23
Mangaung Metro Chess 30 July 2022 (B)
2022/07/30
2022/07/30
Mangaung (FMB)
Rapid
32
0.63
5
5
3.0
1243.1
869.0
Analysis
22
8th Piet Van Zyl Chess Festival 2022 (B)
2022/07/22
2022/07/23
Mangaung (FMB)
Standard
90
0.94
5
4
2.0
1243.1
1202.1
Analysis
21
Mangaung Metro Chess 22 January 2022 (B)
2022/01/22
2022/01/22
Mangaung (FMB)
Rapid
32
0.63
5
5
4.0
1210.7
739.0
Analysis
20
Morris Chess Club Challenge 2021
2021/04/10
2021/04/10
Mangaung (FMB)
Rapid
32
0.63
5
5
2.0
1213.0
669.0
Analysis
19
Mangaung Metro Chess February 2020 (B)
2020/02/21
2020/02/22
Mangaung (FMB)
Standard
62
0.84
5
3
1.0
1226.0
1217.2
Analysis
18
Mangaung Metro Chess 17-18 January 2020 (B)
2020/01/17
2020/01/18
Mangaung (FMB)
Standard
62
0.84
5
5
2.5
1232.3
1225.9
Analysis
17
2019 South African Junior Team Championships (U14B)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
3.5
1232.3
1225.9
Analysis
16
Mangaung Metro Chess October 2019 (C)
2019/10/11
2019/10/12
Mangaung (FMB)
Standard
62
0.84
5
5
4.0
1147.4
1141.6
Analysis
15
Mangaung Metro July Trials 2019 (U14)
2019/07/19
2019/07/20
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
1113.0
1109.1
Analysis
14
Inter Regional Chess Championship 2019 (U14)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
5
3.0
1077.3
1073.5
Analysis
13
Mangaung Metro Chess 12 to 13 April 2019 (C)
2019/04/12
2019/04/13
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
1040.4
1039.1
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
6
2
7
7.0
46.7
-28.3
1227.7
1199.4
White
8
4
2
2
5.0
62.5
106.3
1224.6
1330.8
Black
7
2
0
5
2.0
28.6
-182.1
1231.3
1049.1
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
15
6
2
7
7.0
46.7
-28.3
1227.7
1199.4
White
8
4
2
2
5.0
62.5
106.3
1224.6
1330.8
Black
7
2
0
5
2.0
28.6
-182.1
1231.3
1049.1
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
163
87
16
60
95.0
58.3
70.4
1089.4
1159.8
White
82
41
9
32
45.5
55.5
46.6
1099.4
1146.0
Black
81
46
7
28
49.5
61.1
94.4
1079.3
1173.7
Standard
All
103
52
10
41
57.0
55.3
45.4
1021.1
1066.5
White
51
24
6
21
27.0
52.9
25.0
1030.5
1055.5
Black
52
28
4
20
30.0
57.7
65.4
1011.9
1077.3
Rapid
All
60
35
6
19
38.0
63.3
113.3
1206.6
1319.9
White
31
17
3
11
18.5
59.7
82.3
1212.6
1294.9
Black
29
18
3
8
19.5
67.2
146.6
1200.1
1346.6
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
106069730
Beelders, R (Ryan)
4
3.0
3
0
1
75.0
1010.1
212.5
1222.6
View list
2
105053233
Fouchee, M (Marinus)
4
0.0
0
0
4
0.0
912.0
-425.0
487.0
View list
3
207064249
Boje, C (Carissa)
3
2.0
2
0
1
66.7
1097.4
141.7
1239.1
View list
4
1070190000
Liebenberg, A (Abraham)
3
2.0
2
0
1
66.7
980.7
141.7
1122.4
View list
5
1080106777
Swanepoel, W (Wj)
3
2.0
2
0
1
66.7
1257.3
141.7
1399.0
View list
6
1040106458
Mcthebe, M (Marshall)
3
1.5
1
1
1
50.0
1175.3
0.0
1175.3
View list
7
1090117637
Els, C (Christiaan)
3
1.0
1
0
2
33.3
1256.5
-141.7
1114.8
View list
8
206086189
Lebenya, A (Agnes)
3
1.0
1
0
2
33.3
1285.3
-141.7
1143.6
View list
9
105035097
Smit, A (Albert)
3
0.0
0
0
3
0.0
1161.0
-425.0
736.0
View list
10
1060105432
Alrich, A (Alsanio)
2
2.0
2
0
0
100.0
1161.8
425.0
1586.8
View list
11
109086205
Lottering, JG (Gerhard)
2
2.0
2
0
0
100.0
991.5
425.0
1416.5
View list
12
207064253
Melville, J (Joalize)
2
2.0
2
0
0
100.0
1282.3
425.0
1707.3
View list
13
105086202
Paul, P (Phemello)
2
2.0
2
0
0
100.0
705.1
425.0
1130.2
View list
14
1080111367
Van Niekerk, A (Adrian)
2
2.0
2
0
0
100.0
1276.2
425.0
1701.2
View list
15
106044536
Robberts, M (Morne Christian)
2
1.5
1
1
0
75.0
1276.0
212.5
1488.5
View list
16
1060143831
Weng, Y (Yu)
2
1.5
1
1
0
75.0
1290.2
212.5
1502.7
View list
17
105053111
De Lange, H (Hendrik)
2
1.0
1
0
1
50.0
1009.6
0.0
1009.6
View list
18
107064251
Kriel, R (Ruan)
2
1.0
1
0
1
50.0
1178.0
0.0
1178.0
View list
19
1090134116
Mohobane, L (Lebajoa)
2
1.0
1
0
1
50.0
1256.7
0.0
1256.7
View list
20
107059658
Eliades, AK (Alexandros)
2
0.0
0
0
2
0.0
1211.0
-425.0
786.0
View list