Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Meyer, J (Jovin)
Dob:
2010/11/16 (U16)
Gender:
Male
Chess SA id:
1100130792
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2022/04/09 (806 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
1218.6
Current Weighted rating
1218.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1218.6
Current highest rating achieved
1218.6
Current floor (min rating allowed)
718.6
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)
±161.5
Current Raw change used (final)
0.0
Projected new Raw rating
1218.6
Projected new Weighed rating
1121.1
Projected new Weighted performance
785.8
Projected new final Raw rating (if new WP > new Raw)
1218.6
Projected new highest rating
1218.6
Projected new floor
718.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1218.6
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
1218.2
Current Weighted rating
1218.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1218.2
Current highest rating achieved
1218.2
Current floor (min rating allowed)
718.2
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)
±161.6
Current Raw change used (final)
0.0
Projected new Raw rating
1218.2
Projected new Weighed rating
1120.7
Projected new Weighted performance
785.8
Projected new final Raw rating (if new WP > new Raw)
1218.2
Projected new highest rating
1218.2
Projected new floor
718.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1218.2
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
5
Eden Proewe 2 2022 (O13 Seuns)
2022/04/09
2022/04/09
Eden District (WEG)
Standard
65
0.85
5
5
2.5
1204.8
1201.6
Analysis
4
Eden Proewe 1 2022 (O13 Seuns)
2022/03/12
2022/03/12
Eden District (WEG)
Standard
65
0.85
5
5
3.0
1180.7
1174.0
Analysis
3
Mosselbaai Skole Skaak Proewe 1 2022 (U13 Boys)
2022/01/29
2022/01/29
Eden District (WEG)
Standard
65
0.85
5
4
2.0
1181.0
1177.6
Analysis
2
Mossel Bay Trials 2 2020 (U11)
2020/02/15
2020/02/15
Eden District (WEG)
Standard
65
0.85
5
0
0.0
1200.0
1200.0
Analysis
1
Mossel Bay Trials 1 2020 (U11)
2020/02/01
2020/02/01
Eden District (WEG)
Standard
65
0.85
5
5
2.0
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
19
9
1
9
9.5
50.0
0.0
1216.6
1216.6
White
9
3
1
5
3.5
38.9
-94.4
1198.5
1104.0
Black
10
6
0
4
6.0
60.0
85.0
1233.0
1318.0
Standard
All
19
9
1
9
9.5
50.0
0.0
1216.6
1216.6
White
9
3
1
5
3.5
38.9
-94.4
1198.5
1104.0
Black
10
6
0
4
6.0
60.0
85.0
1233.0
1318.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1100119437
Jansen Van Rensburg, Z (Zandre)
2
1.0
1
0
1
50.0
1180.8
0.0
1180.8
View list
2
1100117243
Petersen, G (Geano)
2
1.0
1
0
1
50.0
1190.5
0.0
1190.5
View list
3
1090132002
Mswatti, E (Elvino)
2
0.0
0
0
2
0.0
1192.8
-425.0
767.8
View list
4
1100139257
Pieters, D (Deacon)
1
1.0
1
0
0
100.0
1204.8
425.0
1629.8
View list
5
1090136839
Matthews, D (Dominic)
1
1.0
1
0
0
100.0
1204.8
425.0
1629.8
View list
6
1090130778
Jacobs, G (Giovandre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1090130777
Harris, E (Emerique)
1
1.0
1
0
0
100.0
1180.7
425.0
1605.7
View list
8
1100130756
Bewee, E (Edwick)
1
1.0
1
0
0
100.0
1181.0
425.0
1606.0
View list
9
1090130755
Beukes, Z (Zaydian)
1
1.0
1
0
0
100.0
1180.7
425.0
1605.7
View list
10
1100130790
Losper, J (Jadelynn)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1090107767
Liebenberg, J (Jayden)
1
0.5
0
1
0
50.0
1204.8
0.0
1204.8
View list
12
1090130795
Nell, C (Cohan)
1
0.0
0
0
1
0.0
1181.0
-425.0
756.0
View list
13
109086415
Marx, M (Marnu)
1
0.0
0
0
1
0.0
1204.8
-425.0
779.8
View list
14
1090130785
Kiewiet, B (B Jay)
1
0.0
0
0
1
0.0
1180.7
-425.0
755.7
View list
15
2090130768
Diamond, J (Jodie)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1090130763
Claassen, M (Migael)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list