Chess South Africa
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Chess South Africa
Kwak, J (Jaeson)
Dob:
2010/03/20 (U16)
Gender:
Male
Chess SA id:
110091688
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/05/04 (12 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
1317.7
Curent Weighted rating
1325.6
Curent Weighted performance
1240.5
Current official/published rating (highest between Raw, WR and WP)
1325.6
Current floor (min rating allowed)
883.7
Current highest rating achieved
1383.7
Current K-factor
36
Games played this month
5
Score (S)
1.0
Expected score (We)
2.14
Difference (S-We)
-1.14
Current Raw change (no limits, including tournament time weight)
-34.1
Current min/max change allowed (with limits)
±140.2
Current Raw change used (final)
-34.1
Projected new Raw rating
1283.6
Projected new Weighed rating
1323.8
Projected new Weighted performance
1240.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1323.8
Projected effective change (new Official - current Official)
-1.8
Projected new highest rating
1383.7
Projected new floor
883.7
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
1306.3
Curent Weighted rating
1335.7
Curent Weighted performance
1228.9
Current official/published rating (highest between Raw, WR and WP)
1335.7
Current floor (min rating allowed)
893.8
Current highest rating achieved
1393.8
Current K-factor
36
Games played this month
5
Score (S)
1.0
Expected score (We)
2.13
Difference (S-We)
-1.13
Current Raw change (no limits, including tournament time weight)
-40.7
Current min/max change allowed (with limits)
±142.5
Current Raw change used (final)
-40.7
Projected new Raw rating
1265.6
Projected new Weighed rating
1332.1
Projected new Weighted performance
1228.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1332.1
Projected effective change (new Official - current Official)
-3.6
Projected new highest rating
1393.8
Projected new floor
893.8
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
1223.6
Curent Weighted rating
1220.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1223.6
Current floor (min rating allowed)
723.6
Current highest rating achieved
1223.6
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)
±160.3
Current Raw change used (final)
0.0
Projected new Raw rating
1223.6
Projected new Weighed rating
1221.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1223.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1223.6
Projected new floor
723.6
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
1163.2
Curent Weighted rating
1174.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1174.4
Current floor (min rating allowed)
723.6
Current highest rating achieved
1163.2
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)
±174.7
Current Raw change used (final)
0.0
Projected new Raw rating
1163.2
Projected new Weighed rating
1172.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1172.8
Projected effective change (new Official - current Official)
-1.6
Projected new highest rating
1163.2
Projected new floor
723.6
Projected new K-facor
40
Tournaments
History
Tournament:
JMC Helpmekaar Kollege Tournament 2024 (C)
Start:
2024/05/04
End:
2024/05/04
Host:
GJM
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
1.0
Main rating:
1317.7
Rating gain/loss:
-34.1
Type rating:
1306.3
Rating gain/loss:
-40.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
6
JMC Helpmekaar Kollege Tournament 2024 (C)
2024/05/04
2024/05/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1317.7
1306.3
Analysis
5
1st Knights Open Tournament 2024 (C)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1341.0
1339.8
Analysis
4
JNW Open - Classic - Crawford 2024 (B)
2024/03/09
2024/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1341.0
1339.8
Analysis
3
Grey College Team Championship 2024 (B)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1383.7
1393.8
Analysis
2
JMC Kick Off Tournament 2024 (C)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1346.1
1387.3
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U14B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
3.0
1346.1
1387.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
30
JMC Helpmekaar Kollege Tournament 2024 (C)
2024/05/04
2024/05/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1317.7
1306.3
Analysis
29
1st Knights Open Tournament 2024 (C)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.0
1341.0
1339.8
Analysis
28
JNW Open - Classic - Crawford 2024 (B)
2024/03/09
2024/03/09
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1341.0
1339.8
Analysis
27
Grey College Team Championship 2024 (B)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
2.0
1383.7
1393.8
Analysis
26
JMC Kick Off Tournament 2024 (C)
2024/01/28
2024/01/28
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1346.1
1387.3
Analysis
25
2024 Gauteng Inter-Region Chess Championship (U14B)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
3.0
1346.1
1387.3
Analysis
24
2023 Gauteng Top Schools (U13 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
5
5.0
1254.9
1248.8
Analysis
23
JMC Closed Aug 2023 (U14)
2023/08/04
2023/08/06
Johannesburg Metro (GJM)
Standard
90
0.94
6
6
3.0
1254.9
1248.8
Analysis
22
JMC - The Higher Ground Restaurant 2nd Blitz Event 2023
2023/07/30
2023/07/30
Johannesburg Metro (GJM)
Blitz
8
0.25
7
7
3.0
1258.1
1200.0
Analysis
21
JNW Open - Trinityhouse Little Falls 2023 (B)
2023/06/24
2023/06/24
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1263.5
1251.3
Analysis
20
Knight Riders Youth Day 2023 (U14+U16)
2023/06/16
2023/06/16
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1263.5
1251.3
Analysis
19
JNW Open - Trinityhouse Little Falls 2023 (C)
2023/05/13
2023/05/13
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1310.3
1296.3
Analysis
18
Mzansi Fide Open 2023 (Intermediate)
2023/04/27
2023/05/01
Johannesburg Metro (GJM)
Standard
120
1.00
6
6
2.0
1310.3
1296.3
Analysis
17
JNW Open - Crawford 2023 (B)
2023/03/04
2023/03/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1345.6
1339.1
Analysis
16
Mzansi Rapid 2023 (Intermediate)
2023/02/04
2023/02/04
Johannesburg Metro (GJM)
Rapid
25
0.54
6
6
4.0
1345.4
1200.0
Analysis
15
2022 South African Junior Team Chess Championships (U14 Open)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
4.0
1308.3
1302.7
Analysis
14
JMC 3rd Trials 2022 (C)
2022/09/11
2022/09/11
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1306.5
1299.8
Analysis
13
Mzansi Spring Open 2022 (Young Masters)
2022/09/03
2022/09/03
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
5.0
1306.5
1299.8
Analysis
12
JMC 2nd Trials 2022 (C)
2022/08/27
2022/08/27
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1151.0
1150.8
Analysis
11
2022 Gauteng Schools Team Championships (U13 Open)
2022/08/27
2022/08/27
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1151.0
1150.8
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
30
11
4
15
13.0
43.3
-56.7
1331.0
1274.3
White
16
6
2
8
7.0
43.8
-53.1
1335.1
1282.0
Black
14
5
2
7
6.0
42.9
-60.7
1326.3
1265.6
Standard
All
30
11
4
15
13.0
43.3
-56.7
1331.0
1274.3
White
16
6
2
8
7.0
43.8
-53.1
1335.1
1282.0
Black
14
5
2
7
6.0
42.9
-60.7
1326.3
1265.6
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
152
68
11
73
73.5
48.4
-14.0
1258.0
1244.0
White
78
36
7
35
39.5
50.6
5.4
1264.8
1270.3
Black
74
32
4
38
34.0
45.9
-34.5
1250.8
1216.4
Standard
All
139
62
9
68
66.5
47.8
-18.3
1259.2
1240.9
White
71
33
6
32
36.0
50.7
6.0
1269.2
1275.2
Black
68
29
3
36
30.5
44.9
-43.7
1248.8
1205.0
Rapid
All
6
4
0
2
4.0
66.7
141.7
1203.7
1345.3
White
3
2
0
1
2.0
66.7
141.7
1237.7
1379.4
Black
3
2
0
1
2.0
66.7
141.7
1169.7
1311.3
Blitz
All
7
2
2
3
3.0
42.9
-60.7
1280.3
1219.6
White
4
1
1
2
1.5
37.5
-106.3
1206.7
1100.4
Black
3
1
1
1
1.5
50.0
0.0
1378.6
1378.6
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1100110075
Mupalala, K (Kenzo)
4
0.0
0
0
4
0.0
1128.5
-425.0
703.5
View list
2
1100111138
Akker, D (Dylan)
3
2.0
2
0
1
66.7
1225.1
141.7
1366.7
View list
3
1100113805
Bijker, W (Waldo)
3
1.5
1
1
1
50.0
1243.5
0.0
1243.5
View list
4
1080143807
Cruikshanks, C (Connor)
3
1.0
1
0
2
33.3
1291.6
-141.7
1150.0
View list
5
1110134884
Habangana, B (Bushe)
3
1.0
1
0
2
33.3
1238.0
-141.7
1096.4
View list
6
108082807
Joseph, J (Jamie)
3
1.0
1
0
2
33.3
1292.2
-141.7
1150.5
View list
7
210091697
Botha, A (Andrea)
3
0.0
0
0
3
0.0
1247.3
-425.0
822.3
View list
8
1110133758
Bloem, J (James)
3
0.0
0
0
3
0.0
1323.3
-425.0
898.3
View list
9
211085191
Naidoo, K (Kajol)
3
0.0
0
0
3
0.0
1253.4
-425.0
828.4
View list
10
1110143786
Agbazue, G (Gabriel)
2
2.0
2
0
0
100.0
1179.7
425.0
1604.7
View list
11
2120111139
Maharaj, A (Aditi)
2
2.0
2
0
0
100.0
1244.3
425.0
1669.3
View list
12
1130148664
Thakur, Y (Yuv)
2
1.5
1
1
0
75.0
1314.0
212.5
1526.5
View list
13
212091698
Chinoruma, K (Kupa)
2
1.0
1
0
1
50.0
1230.7
0.0
1230.7
View list
14
1120143015
Bender, J (Jandre)
2
1.0
1
0
1
50.0
1204.5
0.0
1204.5
View list
15
109078830
Johnson, A (Ashar)
2
1.0
1
0
1
50.0
1179.7
0.0
1179.7
View list
16
1090130898
Mesele, O (Oboitshepo)
2
1.0
1
0
1
50.0
1179.7
0.0
1179.7
View list
17
1110141974
Miao, R (Ruichen)
2
1.0
1
0
1
50.0
1246.0
0.0
1246.0
View list
18
1110112164
Vendidandi, CK (Chaitanya Kartik)
2
1.0
1
0
1
50.0
1145.2
0.0
1145.2
View list
19
1090105696
Barradas, K (Keanu)
2
0.5
0
1
1
25.0
1327.9
-212.5
1115.4
View list
20
1110098631
Kruger, T (Tobias)
2
0.0
0
0
2
0.0
1195.5
-425.0
770.5
View list