Surname or Chess SA id..
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Jean De Villiers

1110303246
West Coast (WCU)
Personal
Main rating
Rating 1224.3
K-factor 36
Floor 734.1
Highest 1326.7 (2024-08-01)
Min/Max +/- allowed 138
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1084.5
Final +/- 0
New Rating
()
Rating 1224.3
K-factor 36
Floor 734.1
Highest 1326.7 (2024-08-01)
Min/Max +/- allowed 138.4
Standard rating
Rating 1221.6
K-factor 36
Floor 721.6
Highest 1296.9 (2024-08-01)
Min/Max +/- allowed 144.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1221.6
K-factor 36
Floor 721.6
Highest 1296.9 (2024-08-01)
Min/Max +/- allowed 144.4
Rapid rating
Rating 1219.1
K-factor 36
Floor 738.9
Highest 1238.9 (2025-08-01)
Min/Max +/- allowed 156.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1219.1
K-factor 36
Floor 738.9
Highest 1238.9 (2025-08-01)
Min/Max +/- allowed 156.9
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Upper West Coast Schools Prestige Individuals Championship 2026 (U15 Boys) Rapid 2026-02-14 2026-02-14 West Coast (WCU) 5 1234.1 5 2 1106.5 0 Details
2 Upper West Coast Top Schools 2025 (U15) Rapid 2025-06-14 2025-06-14 West Coast (WCU) 5 1214.7 5 3 1360.1 0 Details
3 Upper West Coast Presrige 2025 (U15 Boys) Rapid 2025-02-22 2025-02-22 West Coast (WCU) 5 1225.5 5 1.5 1134.7 0 Details
4 Pedro Booyse Top Schools Championships 2024 (U13) Standard 2024-07-20 2024-07-20 West Coast (WCU) 5 1176.4 4 3 1475.5 0 Details
5 Western Cape PS Individuals Championship 2024 (U13 Boys) Standard 2024-05-04 2024-05-05 West Coast (WCU) 6 1200 5 1 1073.4 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 5
Wins 1
Draws 2
Losses 2
White 2
Black 3
White wins 0
Black wins 1
Score 2
Percent 40
Dp -85
AOR 1191.5
Performance 1106.5
Game statistics (History)
Games 24
Wins 9
Draws 3
Losses 12
White 9
Black 15
White wins 3
Black wins 6
Score 10.5
Percent 43.8
Dp -53.1
AOR 1272.9
Performance 1219.8
Rankings (Main)
National
Overall 10282
Gender 8239
Age group 1915
Gender/Age 1458
Provincial
Overall 2952
Gender 2279
Age group 527
Gender/Age 393
Regional
Overall 324
Gender 235
Age group 72
Gender/Age 51
Rankings (Standard)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Rapid)
National
Overall 3772
Gender 2979
Age group 823
Gender/Age 619
Provincial
Overall 1503
Gender 1169
Age group 315
Gender/Age 239
Regional
Overall 337
Gender 240
Age group 80
Gender/Age 53
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 5
Score 2
Percent 40
Aor 1191.5
Dp -85
Prat 1106.5
Performance (12 months)
Games 10
Score 5
Percent 50
Aor 1233.3
Dp 0
Prat 1233.3
Performance (History)
Games 24
Score 10.5
Percent 43.8
Aor 1272.9
Dp -53.1
Prat 1219.8
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details