PLAYER PAGE

Willem Ruwan Rothmann

108093911
Ekurhuleni (GE)
Personal
Main rating
Rating 1119.6
K-factor 36
Floor 708.1
Highest 1221.1 (2019-07-01)
Min/Max +/- allowed 161
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 689.8
Final +/- 0
New Rating
()
Rating 1119.6
K-factor 36
Floor 708.1
Highest 1221.1 (2019-07-01)
Min/Max +/- allowed 160.9
Standard rating
Rating 1107.5
K-factor 36
Floor 700.3
Highest 1213.3 (2019-07-01)
Min/Max +/- allowed 162.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 689.8
Final +/- 0
New Rating
()
Rating 1107.5
K-factor 36
Floor 700.3
Highest 1213.3 (2019-07-01)
Min/Max +/- allowed 162.7
Rapid rating
Rating 1145.2
K-factor 36
Floor 700
Highest 1200 (2018-02-01)
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 1145.2
K-factor 36
Floor 700
Highest 1200 (2018-02-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1034.2
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
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 1034.2
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
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 2025 Gauteng Top Schools Teams (U17) Standard 2025-08-30 2025-08-30 Tshwane (GTP) 5 1119.6 0 0 0 0 Details
2 D5 Teams 2025 (U17 Open) Standard 2025-08-16 2025-08-16 Ekurhuleni (GE) 3 1119.6 0 0 0 0 Details
3 2022 South African Junior Team Chess Championships (U16 Open) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1144.1 7 1 1077.4 0 Details
4 Ekurhuleni Chess Springs Club Open 2022 (D) Standard 2022-09-03 2022-09-03 Ekurhuleni (GE) 5 1114.5 5 3 1277.1 0 Details
5 Ekurhuleni Trials 2 2022 (U16) Standard 2022-05-28 2022-05-28 Ekurhuleni (GE) 5 1112.1 5 2 1118.4 0 Details
6 Alberton Chess Club Open 2020 (D) Standard 2020-02-22 2020-02-22 Ekurhuleni (GE) 5 1112.1 5 3 1104.4 0 Details
7 Springs Chess Club Open 2020 (C) Standard 2020-01-25 2020-01-25 Ekurhuleni (GE) 5 1109.8 5 2 1098.9 0 Details
8 2019 Wild Card Chess Championship (U12 Open) Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1109.8 7 3 1152 0 Details
9 2019 South African Junior Team Championships (U12E) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1109.8 7 3.5 1064.9 0 Details
10 GJM vs GE Inter Region 2019 (U12B) Standard 2019-10-05 2019-10-05 Johannesburg Metro (GJM) 5 1167.2 5 0.5 864.4 0 Details
11 2019 Boksburg Chess Club Round Robin (L) Standard 2019-09-28 2019-09-28 Ekurhuleni (GE) 5 1190.2 5 2 1050.6 0 Details
12 2019 Gauteng School League Finals (U11 Open) Standard 2019-08-23 2019-08-23 Tshwane (GTP) 5 1208.1 5 1 1009.1 0 Details
13 Springs Open 2019 (C) Standard 2019-08-31 2019-08-31 Ekurhuleni (GE) 5 1208.1 5 3 1270.9 0 Details
14 Boksburg Chess Club Open 2019 (C) Standard 2019-07-13 2019-07-13 Ekurhuleni (GE) 5 1154.1 5 3.5 1367.3 0 Details
15 Ekurhuleni Trials (3) Standard 2019-06-08 2019-06-08 Ekurhuleni (GE) 5 1158.7 5 2 1130 0 Details
16 2019 Gauteng Primary Schools Individual Chess Championships (U11 Boys) Standard 2019-05-25 2019-05-25 Tshwane (GTP) 5 1107.8 5 3 1294.9 0 Details
17 Primrose Chess Club Open 2019 (C) Standard 2019-04-13 2019-04-13 Ekurhuleni (GE) 5 1094.7 5 2 1076.7 0 Details
18 Ekurhuleni Trials 2 2019 (U12) Standard 2019-04-27 2019-04-27 Ekurhuleni (GE) 5 1094.7 5 2 1066.1 0 Details
19 Ekurhuleni Trials 1 2019 (U12) Standard 2019-03-09 2019-03-09 Ekurhuleni (GE) 5 1007.7 5 3 1182.3 0 Details
20 Springs Chess Club Open 2019 (C) Standard 2019-02-09 2019-02-09 Ekurhuleni (GE) 5 908.6 5 3 1284.6 0 Details
21 Boksburg Open 2019 (C) Standard 2019-01-19 2019-01-19 Ekurhuleni (GE) 5 872.1 5 2 1070 0 Details
22 South African Junior Blitz 2018 (U12) Blitz 2018-12-19 2018-12-19 4 Knights (4K) 7 998.9 6 0 629.8 0 Details
23 2018 Wild Card Chess Championships (U12 Open) Classical 2018-12-21 2018-12-24 4 Knights (4K) 7 998.9 7 1 797.2 0 Details
24 South African Junior Team Championships 2018 (U12D) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 998.9 7 2 865.3 0 Details
25 Inter Region GE vs JHB Metro 2018 (U12 Swiss) Standard 2018-10-06 2018-10-06 Ekurhuleni (GE) 5 925 5 3 1170.1 0 Details
26 Springs Chess Club Rapid 2018 Rapid 2018-09-22 2018-09-22 Ekurhuleni (GE) 6 896.2 6 2 1097.9 0 Details
27 2018 Gauteng League Final (U11) Standard 2018-08-24 2018-08-24 Tshwane (GTP) 5 830.7 5 1 775.5 0 Details
28 D5 Primary Schools Teams 2018 (U11) Standard 2018-08-17 2018-08-18 Ekurhuleni (GE) 6 830.7 5 3 1156.4 0 Details
29 Witfield Open 2018 (C) Standard 2018-07-21 2018-07-21 Ekurhuleni (GE) 5 805.5 5 1 789.5 0 Details
30 Boksburg Chess Club Open 2018 (U12) Standard 2018-07-14 2018-07-14 Ekurhuleni (GE) 5 805.5 5 1.5 956.5 0 Details
31 Ekurhuleni Trials 3 2018 (U12) Standard 2018-06-16 2018-06-16 Ekurhuleni (GE) 5 810.5 5 2 777.4 0 Details
32 D5 Schools Individuals (District Final) Standard 2018-05-19 2018-05-19 Ekurhuleni (GE) 5 885.9 4 0 500 0 Details
33 Ekurhuleni Trials 2 2018 (U12) Standard 2018-04-21 2018-04-21 Ekurhuleni (GE) 5 971.9 5 1 508.3 0 Details
34 Ekurhuleni Trials 1 2018 (U12) Standard 2018-03-10 2018-03-10 Ekurhuleni (GE) 5 968.6 5 2 980.3 0 Details
35 Elspark Open 2018 (C) Standard 2018-02-10 2018-02-10 Ekurhuleni (GE) 5 1035.3 5 1.5 666.2 0 Details
36 Brakpan Open 2018 (C) Standard 2018-02-24 2018-02-24 Ekurhuleni (GE) 5 1035.3 0 0 0 0 Details
37 Johan Jurgens Open 2018 (C) Standard 2018-01-26 2018-01-27 Ekurhuleni (GE) 6 1200 5 0 500 0 Details
38 2017 Gauteng Schools Team Finals (U9 Mixed) Standard 2017-09-09 2017-09-09 Tshwane (GTP) 5 0 4 3 633 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 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 (History)
Games 181
Wins 60
Draws 11
Losses 110
White 86
Black 95
White wins 33
Black wins 27
Score 65.5
Percent 36.2
Dp -117.4
AOR 1099.1
Performance 981.7
Rankings (Main)
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 (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 -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 (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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 181
Score 65.5
Percent 36.2
Aor 1099.1
Dp -117.4
Prat 981.7
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Aldum, C (Carla) 5 0 5 Boksburg Chess Club Open 2018 (U12) Springs Chess Club Open 2020 (C) Details
Overall 2 Bosman, E (Elri) 3 1 2 Ekurhuleni Trials 1 2018 (U12) Ekurhuleni Trials 1 2019 (U12) Details
Overall 3 Lewis, J (Jacques) 3 1 2 Johan Jurgens Open 2018 (C) Ekurhuleni Trials 3 2018 (U12) Details
Overall 4 Gibbens, JG (Johannes) 3 1 2 Ekurhuleni Trials 1 2019 (U12) Springs Chess Club Open 2020 (C) Details
Overall 5 Ndhlovu, A (Aphiwe) 3 2 1 Inter Region GE vs JHB Metro 2018 (U12 Swiss) GJM vs GE Inter Region 2019 (U12B) Details
Standard 1 Aldum, C (Carla) 5 0 5 Boksburg Chess Club Open 2018 (U12) Springs Chess Club Open 2020 (C) Details
Standard 2 Bosman, E (Elri) 3 1 2 Ekurhuleni Trials 1 2018 (U12) Ekurhuleni Trials 1 2019 (U12) Details
Standard 3 Lewis, J (Jacques) 3 1 2 Johan Jurgens Open 2018 (C) Ekurhuleni Trials 3 2018 (U12) Details
Standard 4 Gibbens, JG (Johannes) 3 1 2 Ekurhuleni Trials 1 2019 (U12) Springs Chess Club Open 2020 (C) Details
Standard 5 Ndhlovu, A (Aphiwe) 3 2 1 Inter Region GE vs JHB Metro 2018 (U12 Swiss) GJM vs GE Inter Region 2019 (U12B) Details