Chess South Africa
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Chess South Africa
Lonji, Y (Yongama)
Dob:
1998/06/12 (Adult)
Gender:
Male
Chess SA id:
1980159966
FIDE id:
Region:
Alfred Nzo (EAN)
Citizen:
RSA
Title(s):
Last active:
2023/08/20 (461 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
1151.6
Current Weighted rating
1157.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1157.4
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)
±177.7
Current Raw change used (final)
0.0
Projected new Raw rating
1151.6
Projected new Weighed rating
1064.0
Projected new Weighted performance
535.9
Projected new final Raw rating (if new WP > new Raw)
1151.6
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)
1151.6
Projected effective change (new Official - current Official)
-5.8
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
1187.8
Current Weighted rating
1189.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1189.3
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)
±168.7
Current Raw change used (final)
0.0
Projected new Raw rating
1187.8
Projected new Weighed rating
1093.9
Projected new Weighted performance
320.1
Projected new final Raw rating (if new WP > new Raw)
1187.8
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)
1187.8
Projected effective change (new Official - current Official)
-1.5
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
1128.0
Current Weighted rating
1136.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1136.6
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)
±183.7
Current Raw change used (final)
0.0
Projected new Raw rating
1128.0
Projected new Weighed rating
1044.5
Projected new Weighted performance
284.0
Projected new final Raw rating (if new WP > new Raw)
1128.0
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)
1128.0
Projected effective change (new Official - current Official)
-8.6
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
2
EC CoSACSA Provincial Individual Championships 2023 (Open)
2023/08/20
2023/08/20
Amathole (EAL)
Standard
60
0.83
6
6
2.0
1200.0
1200.0
Analysis
1
EC CoSACSA Provincial Team Championships 2023 (Open)
2023/08/19
2023/08/19
Amathole (EAL)
Rapid
30
0.60
10
8
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
14
4
0
10
4.0
28.6
-182.1
1249.2
1067.0
White
6
4
0
2
4.0
66.7
141.7
1216.4
1358.1
Black
8
0
0
8
0.0
0.0
-425.0
1273.7
848.7
Standard
All
6
2
0
4
2.0
33.3
-141.7
1281.9
1140.3
White
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Black
4
0
0
4
0.0
0.0
-425.0
1322.9
897.9
Rapid
All
8
2
0
6
2.0
25.0
-212.5
1224.6
1012.1
White
4
2
0
2
2.0
50.0
0.0
1224.6
1224.6
Black
4
0
0
4
0.0
0.0
-425.0
1224.6
799.6
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
1000102798
Ngobhane, B (Buhle)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
2
1030159975
Nquma, M (Musa)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
3
1040159978
Toni, B (Bradley)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
4
1980159968
Mandoyi, T (Thobela)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
5
1990159972
Ndzamela, S (Sibabalo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1000159973
Njunguza, S (Siyavuya)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1050135353
Kula, L (Liyabona)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1000159961
Blanche, Q (Quinton)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1970154700
Mvoko, Y (Yanga)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
198094698
Maza, O (Okuhle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list