Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Goshen, N (Nate)
Dob:
2017/07/27 (U8)
Gender:
Male
Chess SA id:
1170302671
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/06/08 (20 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
1223.4
Current Weighted rating
1203.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1223.4
Current highest rating achieved
1223.4
Current floor (min rating allowed)
723.4
Current K-factor
36
Games played this month
10
Score (S)
9.0
Expected score (We)
5.41
Difference (S-We)
2.68
Current Raw change (no limits, including tournament time weight)
96.5
Current min/max change allowed (with limits)
±160.4
Current Raw change used (final)
96.5
Projected new Raw rating
1319.9
Projected new Weighed rating
1106.9
Projected new Weighted performance
1376.1
Projected new final Raw rating (if new WP > new Raw)
1376.1
Projected new highest rating
1376.1
Projected new floor
876.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1376.1
Projected effective change (new Official - current Official)
+152.7
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
1219.2
Current Weighted rating
1201.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1219.2
Current highest rating achieved
1219.2
Current floor (min rating allowed)
719.2
Current K-factor
36
Games played this month
5
Score (S)
5.0
Expected score (We)
2.70
Difference (S-We)
2.30
Current Raw change (no limits, including tournament time weight)
82.8
Current min/max change allowed (with limits)
±161.3
Current Raw change used (final)
82.8
Projected new Raw rating
1302.0
Projected new Weighed rating
1105.5
Projected new Weighted performance
1105.6
Projected new final Raw rating (if new WP > new Raw)
1302.0
Projected new highest rating
1302.0
Projected new floor
802.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1302.0
Projected effective change (new Official - current Official)
+82.8
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
1229.2
Current Weighted rating
1204.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1229.2
Current highest rating achieved
1229.2
Current floor (min rating allowed)
729.2
Current K-factor
36
s
Games played this month
5
Score (S)
4.0
Expected score (We)
2.78
Difference (S-We)
1.22
Current Raw change (no limits, including tournament time weight)
43.9
Current min/max change allowed (with limits)
±159.1
Current Raw change used (final)
43.9
Projected new Raw rating
1273.1
Projected new Weighed rating
1108.4
Projected new Weighted performance
830.5
Projected new final Raw rating (if new WP > new Raw)
1273.1
Projected new highest rating
1273.1
Projected new floor
773.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1273.1
Projected effective change (new Official - current Official)
+43.9
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
Tournament:
Chess Molecules Open Chess Tournament 2024 (Grade 0-2)
Start:
2024/06/08
End:
2024/06/08
Host:
GJM
Type:
Rapid
Time:
30
Time weight:
0.60
Rounds:
5
Games:
5
Score:
4.0
Main rating:
1223.4
Rating gain/loss:
28.1
Type rating:
1229.2
Rating gain/loss:
43.9
Analysis
Tournament:
2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (F)
Start:
2024/06/01
End:
2024/06/01
Host:
GTP
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
5.0
Main rating:
1223.4
Rating gain/loss:
68.4
Type rating:
1219.2
Rating gain/loss:
82.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
Chess Molecules Open Chess Tournament 2024 (Grade 0-2)
2024/06/08
2024/06/08
Johannesburg Metro (GJM)
Rapid
30
0.60
5
5
4.0
1223.4
1229.2
Analysis
4
2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (F)
2024/06/01
2024/06/01
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1223.4
1219.2
Analysis
3
Chess Power House May Open 2024 (E)
2024/05/25
2024/05/25
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1215.0
1200.0
Analysis
2
GoForChess Junior Chess Championships 2024 (Junior)
2024/05/19
2024/05/19
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1215.0
1200.0
Analysis
1
JCC King David Linksfield Rapid 2024 (D)
2024/04/21
2024/04/21
Johannesburg Metro (GJM)
Rapid
20
0.47
5
5
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Chess Molecules Open Chess Tournament 2024 (Grade 0-2)
2024/06/08
2024/06/08
Johannesburg Metro (GJM)
Rapid
30
0.60
5
5
4.0
1223.4
1229.2
Analysis
4
2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (F)
2024/06/01
2024/06/01
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1223.4
1219.2
Analysis
3
Chess Power House May Open 2024 (E)
2024/05/25
2024/05/25
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.0
1215.0
1200.0
Analysis
2
GoForChess Junior Chess Championships 2024 (Junior)
2024/05/19
2024/05/19
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
1215.0
1200.0
Analysis
1
JCC King David Linksfield Rapid 2024 (D)
2024/04/21
2024/04/21
Johannesburg Metro (GJM)
Rapid
20
0.47
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
25
16
3
6
17.5
70.0
170.0
1206.2
1376.2
White
13
10
2
1
11.0
84.6
294.2
1206.0
1500.2
Black
12
6
1
5
6.5
54.2
35.4
1206.4
1241.8
Standard
All
15
9
3
3
10.5
70.0
170.0
1191.9
1361.9
White
7
5
2
0
6.0
85.7
303.6
1186.2
1489.8
Black
8
4
1
3
4.5
56.3
53.1
1196.9
1250.1
Rapid
All
10
7
0
3
7.0
70.0
170.0
1227.5
1397.5
White
6
5
0
1
5.0
83.3
283.3
1229.1
1512.4
Black
4
2
0
2
2.0
50.0
0.0
1225.2
1225.2
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
25
16
3
6
17.5
70.0
170.0
1206.2
1376.2
White
13
10
2
1
11.0
84.6
294.2
1206.0
1500.2
Black
12
6
1
5
6.5
54.2
35.4
1206.4
1241.8
Standard
All
15
9
3
3
10.5
70.0
170.0
1191.9
1361.9
White
7
5
2
0
6.0
85.7
303.6
1186.2
1489.8
Black
8
4
1
3
4.5
56.3
53.1
1196.9
1250.1
Rapid
All
10
7
0
3
7.0
70.0
170.0
1227.5
1397.5
White
6
5
0
1
5.0
83.3
283.3
1229.1
1512.4
Black
4
2
0
2
2.0
50.0
0.0
1225.2
1225.2
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
2160192093
Scop, L (Lexi)
1
1.0
1
0
0
100.0
1215.0
425.0
1640.0
View list
2
2160305182
Rodda, T (Tirza)
1
1.0
1
0
0
100.0
1215.0
425.0
1640.0
View list
3
1160300277
Ritchie, E (Elian)
1
1.0
1
0
0
100.0
1215.0
425.0
1640.0
View list
4
1170191632
Sikhuza, M (MmuĊĦi)
1
1.0
1
0
0
100.0
1223.4
425.0
1648.4
View list
5
1180301383
Serrao, L (Luke)
1
1.0
1
0
0
100.0
1223.4
425.0
1648.4
View list
6
2160302668
Alperin, E (Emma)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
2180305803
Mphato, L (Lesaka)
1
1.0
1
0
0
100.0
1223.4
425.0
1648.4
View list
8
2160306120
Mayat, Z (Zaynab)
1
1.0
1
0
0
100.0
1223.4
425.0
1648.4
View list
9
2170151830
Malemane, A (Atlehang Faith)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1150305519
Mackintosh, L (Liam)
1
1.0
1
0
0
100.0
1215.0
425.0
1640.0
View list
11
1160305873
Harris, I (Israel)
1
1.0
1
0
0
100.0
1223.4
425.0
1648.4
View list
12
1190305177
Goshen, D (Dan)
1
1.0
1
0
0
100.0
1223.4
425.0
1648.4
View list
13
1170302670
Fogolin, M (Matthew)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
1170302567
Diyalani, D (Dhanush)
1
1.0
1
0
0
100.0
1223.4
425.0
1648.4
View list
15
2170306124
Sinclaire, T (Tamsyn)
1
1.0
1
0
0
100.0
1223.4
425.0
1648.4
View list
16
2180191634
Van Zyl, L (Liane)
1
1.0
1
0
0
100.0
1223.4
425.0
1648.4
View list
17
1150157233
Nahon, J (James)
1
0.5
0
1
0
50.0
1215.0
0.0
1215.0
View list
18
1160156372
Britz, W (Wian)
1
0.5
0
1
0
50.0
1215.0
0.0
1215.0
View list
19
2170191603
Joubert, Z (Zani)
1
0.5
0
1
0
50.0
1215.0
0.0
1215.0
View list
20
1160301382
Serrao, C (Charles)
1
0.0
0
0
1
0.0
1223.4
-425.0
798.4
View list