Chess South Africa
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Chess South Africa
Jones, K (Kellen)
Dob:
2010/03/25 (U16)
Gender:
Male
Chess SA id:
1100099213
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2020/03/15 (1528 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
1318.2
Curent Weighted rating
1318.2
Curent Weighted performance
610.3
Current official/published rating (highest between Raw, WR and WP)
1318.2
Current floor (min rating allowed)
867.0
Current highest rating achieved
1367.0
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)
±140.1
Current Raw change used (final)
0.0
Projected new Raw rating
1318.2
Projected new Weighed rating
1318.2
Projected new Weighted performance
610.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1318.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1367.0
Projected new floor
867.0
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
1311.8
Curent Weighted rating
1311.8
Curent Weighted performance
606.3
Current official/published rating (highest between Raw, WR and WP)
1311.8
Current floor (min rating allowed)
864.0
Current highest rating achieved
1364.0
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)
±141.4
Current Raw change used (final)
0.0
Projected new Raw rating
1311.8
Projected new Weighed rating
1311.8
Projected new Weighted performance
606.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1311.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1364.0
Projected new floor
864.0
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
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
16
2020 Boardwalk Pearson Open Chess Festival (Open)
2020/03/14
2020/03/15
Nelson Mandela Bay (ENM)
Standard
90
0.94
5
3
1.0
1332.8
1320.8
Analysis
15
2020 NMBCU Chess Trials 2 2020 (U12)
2020/03/07
2020/03/07
Nelson Mandela Bay (ENM)
Standard
62
0.84
5
5
4.0
1332.8
1320.8
Analysis
14
2019 Wild Card Chess Championship (U10 Open)
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
7
3.0
1367.0
1364.0
Analysis
13
2019 South African Junior Team Championships (U10A)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1367.0
1364.0
Analysis
12
NMBYCC Closed 2019 (U10)
2019/07/26
2019/07/27
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
4.5
1228.8
1225.4
Analysis
11
Nelson Mandela Bay Junior Trials 4 2019 (U10)
2019/07/12
2019/07/13
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
5.0
1228.8
1225.4
Analysis
10
NMBJCU Trials 3 2019 (U10)
2019/05/10
2019/05/11
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
4.5
1176.7
1169.4
Analysis
9
Nelson Mandela Bay Junior Chess Trials 2 2019 (U10)
2019/04/05
2019/04/06
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
4.0
1123.6
1098.2
Analysis
8
South African Junior Team Championships 2018 (U10C)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
6.0
1011.8
981.4
Analysis
7
Ultimate Chess Open 2018 (C)
2018/11/30
2018/12/01
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
4
1.0
1011.8
981.4
Analysis
6
NMBJC Closed 2018 (U10)
2018/07/27
2018/07/28
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
5
1.5
1067.6
1052.6
Analysis
5
NMBJC Trials 4 2018 (U10)
2018/07/20
2018/07/21
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
2.5
1067.6
1052.6
Analysis
4
NMB Youth Chess Trial 3 2018 (U10)
2018/05/11
2018/05/12
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1062.6
1061.4
Analysis
3
NMB Second Trials 2018 (U10)
2018/04/20
2018/04/22
Nelson Mandela Bay (ENM)
Standard
120
1.00
5
5
3.0
1034.2
1034.2
Analysis
2
NMB First Trails 2018 (U10)
2018/03/23
2018/03/24
Nelson Mandela Bay (ENM)
Standard
60
0.83
6
6
3.0
1200.0
1200.0
Analysis
1
2018 Boardwalk Pearson Open (B)
2018/03/17
2018/03/18
Nelson Mandela Bay (ENM)
Standard
60
0.83
7
6
0.0
1200.0
1200.0
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
90
48
4
38
50.0
55.6
47.2
1137.3
1184.5
White
45
27
1
17
27.5
61.1
94.4
1148.3
1242.8
Black
45
21
3
21
22.5
50.0
0.0
1126.2
1126.2
Standard
All
90
48
4
38
50.0
55.6
47.2
1137.3
1184.5
White
45
27
1
17
27.5
61.1
94.4
1148.3
1242.8
Black
45
21
3
21
22.5
50.0
0.0
1126.2
1126.2
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
110088370
Spence, K (Kayden)
4
2.0
2
0
2
50.0
1182.3
0.0
1182.3
View list
2
110077415
Pienaar, K (Keane)
4
0.0
0
0
4
0.0
1133.9
-425.0
708.9
View list
3
1100099510
Petzer, D (Dante)
3
3.0
3
0
0
100.0
1181.2
425.0
1606.2
View list
4
110094414
Jonker, A (Adrian)
3
2.5
2
1
0
83.3
1173.4
283.3
1456.7
View list
5
110087670
Amos, D (Dylan)
3
2.0
2
0
1
66.7
1110.1
141.7
1251.7
View list
6
111087672
Twigg, G (Garen)
3
0.0
0
0
3
0.0
1138.3
-425.0
713.3
View list
7
1100099216
An, B (Bryant)
2
2.0
2
0
0
100.0
1133.8
425.0
1558.8
View list
8
2100099498
Gie, M (Mckenzie)
2
2.0
2
0
0
100.0
1131.5
425.0
1556.5
View list
9
1100111039
Charles, C (Caleb)
2
2.0
2
0
0
100.0
1280.8
425.0
1705.8
View list
10
1110111051
Stuurman, P (Pedro)
2
2.0
2
0
0
100.0
1176.2
425.0
1601.2
View list
11
1100099501
Bouw, D (Darion)
2
1.5
1
1
0
75.0
1202.8
212.5
1415.3
View list
12
210089659
Plaatjies, A (Angelique)
2
1.0
1
0
1
50.0
1065.1
0.0
1065.1
View list
13
209087616
Abercrombie, J (Jasmine)
2
0.5
0
1
1
25.0
1050.9
-212.5
838.4
View list
14
109087632
Kivido, Z (Zach)
2
0.0
0
0
2
0.0
1200.2
-425.0
775.2
View list
15
109087638
Rautenbach, J (Joshua)
2
0.0
0
0
2
0.0
1133.8
-425.0
708.8
View list
16
1100099556
Bantseke, B (Boikanyo)
1
1.0
1
0
0
100.0
1367.0
425.0
1792.0
View list
17
1100131281
Bakawulii, A (Axolile)
1
1.0
1
0
0
100.0
1332.8
425.0
1757.8
View list
18
1100108153
Arpin, L (Lukas)
1
1.0
1
0
0
100.0
1367.0
425.0
1792.0
View list
19
1100104127
Armugam, A (Ayden)
1
1.0
1
0
0
100.0
1011.8
425.0
1436.8
View list
20
1100111813
Akula, K (Kishan)
1
1.0
1
0
0
100.0
1367.0
425.0
1792.0
View list