Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Tong, X (Xinheng)
Dob:
2009/10/02 (U16)
Gender:
Male
Chess SA id:
1090137069
FIDE id:
Region:
iLembe (KIK)
Citizen:
RSA
Title(s):
Last active:
2023/07/23 (341 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
1235.6
Current Weighted rating
1223.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1235.6
Current highest rating achieved
1235.6
Current floor (min rating allowed)
735.6
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)
±157.6
Current Raw change used (final)
0.0
Projected new Raw rating
1235.6
Projected new Weighed rating
1126.8
Projected new Weighted performance
616.4
Projected new final Raw rating (if new WP > new Raw)
1235.6
Projected new highest rating
1235.6
Projected new floor
735.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1235.6
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
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
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
1264.0
Current Weighted rating
1242.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1264.0
Current highest rating achieved
1264.0
Current floor (min rating allowed)
764.0
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)
±151.4
Current Raw change used (final)
0.0
Projected new Raw rating
1264.0
Projected new Weighed rating
1144.6
Projected new Weighted performance
648.8
Projected new final Raw rating (if new WP > new Raw)
1264.0
Projected new highest rating
1264.0
Projected new floor
764.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1264.0
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
2
Crawford La lucia Rapid Chess Tournament 2023 (A)
2023/07/22
2023/07/23
Ethekwini (KED)
Rapid
25
0.54
6
6
5.0
1190.2
1180.8
Analysis
1
Ashton Ballito Championship 2022 (B)
2022/02/19
2022/02/19
iLembe (KIK)
Rapid
20
0.47
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
11
7
0
4
7.0
63.6
115.9
1204.6
1320.5
White
6
4
0
2
4.0
66.7
141.7
1201.8
1343.5
Black
5
3
0
2
3.0
60.0
85.0
1208.0
1293.0
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
11
7
0
4
7.0
63.6
115.9
1204.6
1320.5
White
6
4
0
2
4.0
66.7
141.7
1201.8
1343.5
Black
5
3
0
2
3.0
60.0
85.0
1208.0
1293.0
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
1110147869
Phillips, C (Christopher)
1
1.0
1
0
0
100.0
1190.2
425.0
1615.2
View list
2
1110150881
Moodley, S (Sadeyan)
1
1.0
1
0
0
100.0
1190.2
425.0
1615.2
View list
3
2110162121
Moodley, A (Aaliyah)
1
1.0
1
0
0
100.0
1190.2
425.0
1615.2
View list
4
2100157550
Mkhwanazi, O (Olwami)
1
1.0
1
0
0
100.0
1190.2
425.0
1615.2
View list
5
1100137042
De Almeida, M (Messi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1120136001
Bashford, E (Evgenia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1130162106
Algoo, Z (Ziaan)
1
1.0
1
0
0
100.0
1190.2
425.0
1615.2
View list
8
1090112248
Subramoney, R (Riaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1100162124
Pillay, B (Blake)
1
0.0
0
0
1
0.0
1190.2
-425.0
765.2
View list
10
1100137041
Chen, K (Kelvin)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1090137038
Brtan, B (Brayden)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
