Chess South Africa
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Chess South Africa
Paiker, J (Joey)
Dob:
2006/06/02 (U20)
Gender:
Male
Chess SA id:
1060133825
FIDE id:
Region:
Joe Gqabi (EJG)
Citizen:
RSA
Title(s):
Last active:
2024/06/10 (21 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
1236.8
Current Weighted rating
1216.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1236.8
Current highest rating achieved
1236.8
Current floor (min rating allowed)
736.8
Current K-factor
36
Games played this month
7
Score (S)
5.0
Expected score (We)
2.82
Difference (S-We)
1.02
Current Raw change (no limits, including tournament time weight)
36.8
Current min/max change allowed (with limits)
±157.3
Current Raw change used (final)
36.8
Projected new Raw rating
1273.6
Projected new Weighed rating
1119.7
Projected new Weighted performance
1074.7
Projected new final Raw rating (if new WP > new Raw)
1273.6
Projected new highest rating
1273.6
Projected new floor
773.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1273.6
Projected effective change (new Official - current Official)
+36.8
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
1243.9
Current Weighted rating
1219.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1243.9
Current highest rating achieved
1243.9
Current floor (min rating allowed)
743.9
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)
±155.8
Current Raw change used (final)
0.0
Projected new Raw rating
1243.9
Projected new Weighed rating
1122.3
Projected new Weighted performance
749.5
Projected new final Raw rating (if new WP > new Raw)
1243.9
Projected new highest rating
1243.9
Projected new floor
743.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1243.9
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
7
Score (S)
5.0
Expected score (We)
3.14
Difference (S-We)
1.86
Current Raw change (no limits, including tournament time weight)
66.9
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
66.9
Projected new Raw rating
1266.9
Projected new Weighed rating
1104.0
Projected new Weighted performance
515.4
Projected new final Raw rating (if new WP > new Raw)
1266.9
Projected new highest rating
1266.9
Projected new floor
766.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1266.9
Projected effective change (new Official - current Official)
+66.9
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
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
Tournament:
JCC SAHETI High Schools League Round Robin 2024
Start:
2024/05/20
End:
2024/06/10
Host:
GJM
Type:
Rapid
Time:
20
Time weight:
0.47
Rounds:
7
Games:
7
Score:
5.0
Main rating:
1236.8
Rating gain/loss:
36.8
Type rating:
1200.0
Rating gain/loss:
66.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
JCC SAHETI High Schools League Round Robin 2024
2024/05/20
2024/06/10
Johannesburg Metro (GJM)
Rapid
20
0.47
7
7
5.0
1236.8
1200.0
Analysis
1
Dainfern College Chess League 2024 (A)
2024/01/29
2024/03/11
Johannesburg Metro (GJM)
Standard
60
0.83
6
3
2.0
1218.3
1221.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
JCC SAHETI High Schools League Round Robin 2024
2024/05/20
2024/06/10
Johannesburg Metro (GJM)
Rapid
20
0.47
7
7
5.0
1236.8
1200.0
Analysis
3
Dainfern College Chess League 2024 (A)
2024/01/29
2024/03/11
Johannesburg Metro (GJM)
Standard
60
0.83
6
3
2.0
1218.3
1221.2
Analysis
2
St Peters College Chess League 2023 (A)
2023/09/11
2023/10/23
Johannesburg Metro (GJM)
Standard
60
0.83
6
2
1.0
1212.3
1214.0
Analysis
1
Steyn City School Chess League 2023 (A)
2023/05/05
2023/05/29
Johannesburg Metro (GJM)
Standard
60
0.83
6
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
7
0
3
7.0
70.0
170.0
1349.3
1519.3
White
7
5
0
2
5.0
71.4
182.1
1390.7
1572.9
Black
3
2
0
1
2.0
66.7
141.7
1252.8
1394.4
Standard
All
3
2
0
1
2.0
66.7
141.7
1289.1
1430.7
White
3
2
0
1
2.0
66.7
141.7
1289.1
1430.7
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
7
5
0
2
5.0
71.4
182.1
1375.2
1557.3
White
4
3
0
1
3.0
75.0
212.5
1467.0
1679.5
Black
3
2
0
1
2.0
66.7
141.7
1252.8
1394.4
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
16
10
0
6
10.0
62.5
106.3
1325.9
1432.2
White
10
6
0
4
6.0
60.0
85.0
1390.8
1475.8
Black
6
4
0
2
4.0
66.7
141.7
1217.8
1359.4
Standard
All
9
5
0
4
5.0
55.6
47.2
1287.6
1334.8
White
6
3
0
3
3.0
50.0
0.0
1340.1
1340.1
Black
3
2
0
1
2.0
66.7
141.7
1182.7
1324.4
Rapid
All
7
5
0
2
5.0
71.4
182.1
1375.2
1557.3
White
4
3
0
1
3.0
75.0
212.5
1467.0
1679.5
Black
3
2
0
1
2.0
66.7
141.7
1252.8
1394.4
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
1100306352
Latchmiah, I (Ilan)
1
1.0
1
0
0
100.0
1236.8
425.0
1661.8
View list
2
1070306348
Katz, S (Shani)
1
1.0
1
0
0
100.0
1236.8
425.0
1661.8
View list
3
1080153732
De Villiers, J (Jean)
1
1.0
1
0
0
100.0
1212.3
425.0
1637.3
View list
4
1080306336
Correia, T (Tomas)
1
1.0
1
0
0
100.0
1236.8
425.0
1661.8
View list
5
1080109892
Balassis, P (Petro)
1
1.0
1
0
0
100.0
1236.8
425.0
1661.8
View list
6
2060133808
Mafinya, T (Thama)
1
1.0
1
0
0
100.0
1236.8
425.0
1661.8
View list
7
1060157105
Mathebula, K (Kagano)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
107080820
Rowberry, T (Thomas)
1
1.0
1
0
0
100.0
1218.3
425.0
1643.3
View list
9
2070117343
Pauwels, P (Piper)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1120158259
Townsend, B (Brian)
1
1.0
1
0
0
100.0
1218.3
425.0
1643.3
View list
11
1060113888
Zhou, K (Kevin)
1
0.0
0
0
1
0.0
1236.8
-425.0
811.8
View list
12
1070119419
Shatlin, D (Damien)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1080152480
Pagenkopf, C (Christian)
1
0.0
0
0
1
0.0
1218.3
-425.0
793.3
View list
14
108085070
Moustakis, C (Costa)
1
0.0
0
0
1
0.0
1212.3
-425.0
787.3
View list
15
1050157103
Magoro, B (Bonolo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
110091704
Levitan, J (Judah)
1
0.0
0
0
1
0.0
1236.8
-425.0
811.8
View list