PLAYER PAGE

Marcel Van Rooyen

110092783
Tshwane (GTP)
Personal
Main rating
Rating 1384.4
K-factor 32
Floor 928.4
Highest 1448.3 (2022-08-01)
Min/Max +/- allowed 116
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1148.6
Final +/- 0
New Rating
()
Rating 1384.4
K-factor 32
Floor 928.4
Highest 1448.3 (2022-08-01)
Min/Max +/- allowed 116.4
Standard rating
Rating 1384.6
K-factor 32
Floor 933.5
Highest 1448.9 (2022-08-01)
Min/Max +/- allowed 116.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1148.6
Final +/- 0
New Rating
()
Rating 1384.6
K-factor 32
Floor 933.5
Highest 1448.9 (2022-08-01)
Min/Max +/- allowed 116.3
Rapid rating
Rating 917.8
K-factor 40
Floor 500
Highest 1279.1 (2022-06-01)
Min/Max +/- allowed 148.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 917.8
K-factor 40
Floor 500
Highest 1279.1 (2022-06-01)
Min/Max +/- allowed 148.2
Blitz rating
Rating 675.9
K-factor 40
Floor 500
Highest 1200 (2024-02-01)
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 675.9
K-factor 40
Floor 500
Highest 1200 (2024-02-01)
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 Gauteng Inter-Region at UJ 2024 (U16 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1390 5 2 1285.5 0 Details
2 2024 Etienne Lewis (U16) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1389.7 7 3.5 1397.8 0 Details
3 2024 Elise Steenkamp Open Chess Tournament (Queens) Standard 2024-06-15 2024-06-17 Tshwane (GTP) 7 1387.8 7 4 1327.7 0 Details
4 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (D) Standard 2024-06-01 2024-06-01 Tshwane (GTP) 5 1387.8 5 4 1489 0 Details
5 2024 Silver Lakes Open Chess Tournament (D1) Standard 2024-04-21 2024-04-21 Tshwane (GTP) 5 1392.6 5 3 1354 0 Details
6 2024 Tshwane Chess AHS Open Chess Tournament (C1) Standard 2024-02-24 2024-02-24 Tshwane (GTP) 5 1388.4 5 3 1406.5 0 Details
7 2024 Gauteng Inter-Region Chess Championship (U14B) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1372.2 5 3.5 1457.2 0 Details
8 2023 Tuks Open Chess Tournament (C) Standard 2023-10-07 2023-10-07 Tshwane (GTP) 5 1372.2 0 0 0 0 Details
9 2023 Gauteng Top Schools (U13 Mixed) Standard 2023-08-18 2023-08-18 West Rand (GWR) 5 1278 5 5 1688.8 0 Details
10 2023 Etienne Lewis Closed Tournament (U14) Standard 2023-08-25 2023-08-27 Tshwane (GTP) 7 1278 7 4 1392 0 Details
11 2023 Lubowski Open Tournament (B) Standard 2023-06-24 2023-06-25 Tshwane (GTP) 5 1305.4 5 1.5 1155.9 0 Details
12 2023 Gauteng North School District CLOSED Individual Championships (U13 Boys) Standard 2023-05-13 2023-05-13 Tshwane (GTP) 5 1305.4 0 0 0 0 Details
13 2023 Milos Ristic Open Tournament (BC) Standard 2023-04-27 2023-04-27 Tshwane (GTP) 5 1368.6 5 1 955.4 0 Details
14 2023 Tshwane Chess Open Registration Tournament (B2) Standard 2023-01-28 2023-01-28 Tshwane (GTP) 5 1396.5 5 1.5 1223.6 0 Details
15 2022 Etienne Lewis (U14 Open) Standard 2022-09-02 2022-09-04 Tshwane (GTP) 7 1428.4 7 3.5 1304.5 0 Details
16 2022 Gauteng North Schools District League Finals (U13) Standard 2022-08-20 2022-08-20 Tshwane (GTP) 5 1270.3 5 5 1626.4 0 Details
17 2022 Gauteng Schools Team Championships (U13 Open) Standard 2022-08-27 2022-08-27 Tshwane (GTP) 5 1270.3 5 4 1496.7 0 Details
18 Gauteng North District Individual Chess Finals 2022 (U13 Open) Rapid 2022-06-11 2022-06-11 Tshwane (GTP) 7 1187.1 7 5 1382.1 0 Details
19 2022 Blou Bul Open (C) Standard 2022-06-25 2022-06-26 Tshwane (GTP) 5 1187.1 5 2 1158.4 0 Details
20 2022 Gauteng Schools Individual Chess Championship (U13 Boys) Standard 2022-06-18 2022-06-18 Ekurhuleni (GE) 5 1187.1 5 4 1474.2 0 Details
21 2022 Milos Ristic Open Chess Tournament (C) Standard 2022-05-28 2022-05-28 Tshwane (GTP) 5 1160.5 5 3 1320.3 0 Details
22 2022 Lubowski Open Tournament (C) Standard 2022-04-09 2022-04-10 Tshwane (GTP) 5 1196.4 5 1.5 1023.6 0 Details
23 2022 Gauteng Interregion (U12 Open) Standard 2022-02-26 2022-02-26 Tshwane (GTP) 5 1209.2 5 2 1144.5 0 Details
24 2022 Tshwane Chess Open Registration Tournament (C2) Standard 2022-01-29 2022-01-29 Tshwane (GTP) 5 1192.2 5 3 1281.9 0 Details
25 2021 Silver Lakes Chess Club Wednesday Rapid Blitz 2021-10-27 2021-10-27 Tshwane (GTP) 5 1175 5 3 1420.2 0 Details
26 2021 Milos Ristic Open (C) Standard 2021-10-09 2021-10-09 Tshwane (GTP) 5 1175 5 2 1179.3 0 Details
27 2021 Etienne Lewis Closed Trials (U12 Open) Standard 2021-09-24 2021-09-26 Nelson Mandela Bay (ENM) 7 1205.5 6 2 1078.3 0 Details
28 2021 Alekhine Open (C) Standard 2021-08-14 2021-08-15 Tshwane (GTP) 5 1312.1 5 0 770.5 0 Details
29 2020 Constantiapark Open Chess Tournament (C) Standard 2020-02-08 2020-02-08 Tshwane (GTP) 5 1365.6 5 1.5 1052.4 0 Details
30 2019 Wild Card Chess Championship (U10 Open) Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1270.2 7 4 1369 0 Details
31 2019 South African Junior Team Championships (U10A) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1270.2 7 5.5 1493.9 0 Details
32 2019 TC SAJCC Prep Tournament (B) Standard 2019-11-30 2019-11-30 Tshwane (GTP) 5 1368.5 5 1 778.2 0 Details
33 2019 Etienne Lewis Trials (U10 Boys) Classical 2019-08-30 2019-09-01 Tshwane (GTP) 7 1373.1 7 5 1335.6 0 Details
34 2019 Gauteng School League Finals (U11 Open) Standard 2019-08-23 2019-08-23 Tshwane (GTP) 5 1385.8 5 3 1299.9 0 Details
35 2019 D1 Gauteng North Schools League Team Finals (U9+U11 Mixed) Standard 2019-07-20 2019-07-20 Tshwane (GTP) 5 1167.2 5 5 1651.5 0 Details
36 2019 Menlo Open (D) Standard 2019-07-13 2019-07-13 Tshwane (GTP) 5 1167.2 5 4.5 1426.2 0 Details
37 2019 D1 School Individual Finals (U11 Boys) Standard 2019-04-13 2019-04-13 Tshwane (GTP) 5 1088.4 5 3 1270.2 0 Details
38 2019 Chris Greyling (D) Standard 2019-04-27 2019-04-27 Tshwane (GTP) 5 1088.4 5 4 1250.2 0 Details
39 2019 Capablanca Chess Festival (Swiss D) Standard 2019-04-19 2019-04-21 Tshwane (GTP) 7 1088.4 7 3.5 1059.8 0 Details
40 2019 TuksChess Open (C) Standard 2019-02-23 2019-02-23 Tshwane (GTP) 5 998.5 5 3 1228.1 0 Details
41 2019 Blou Bul (D) Standard 2019-02-16 2019-02-16 Tshwane (GTP) 5 998.5 5 2 875.7 0 Details
42 2019 Constantia Park Open (D) Standard 2019-02-09 2019-02-09 Tshwane (GTP) 5 998.5 5 4 1146.4 0 Details
43 2019 Tshwane Chess Registration Tournament (D) Standard 2019-01-26 2019-01-26 Tshwane (GTP) 5 990.5 5 3 1030.6 0 Details
44 2018 Jakaranda (K) Standard 2018-09-22 2018-09-22 Tshwane (GTP) 5 901.5 5 4.5 1331.3 0 Details
45 2018 Etienne Lewis Trials (U10 Boys) Classical 2018-08-31 2018-09-02 Tshwane (GTP) 7 901.5 5 1 701.5 0 Details
46 2018 Alekhine Open (D) Standard 2018-08-09 2018-08-11 Tshwane (GTP) 6 873.7 6 3 978.3 0 Details
47 2018 Menlo Open Chess Tournament (D) Standard 2018-07-21 2018-07-21 Tshwane (GTP) 5 865.5 5 2 882.4 0 Details
48 2018 Swartkop Open (D) Standard 2018-06-23 2018-06-23 Tshwane (GTP) 5 856.7 5 2 868.1 0 Details
49 2018 Lubowski Open (D) Standard 2018-05-12 2018-05-12 Tshwane (GTP) 5 856.7 0 0 0 0 Details
50 2018 Chris Greyling Open (D) Standard 2018-04-21 2018-04-21 Tshwane (GTP) 5 859 5 1.5 768.3 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 291
Wins 149
Draws 15
Losses 127
White 141
Black 150
White wins 73
Black wins 76
Score 156.5
Percent 53.8
Dp 32.1
AOR 1134.9
Performance 1167.1
Rankings (Main)
National
Overall 3616
Gender 3055
Age group 552
Gender/Age 456
Provincial
Overall 1238
Gender 1038
Age group 206
Gender/Age 171
Regional
Overall 449
Gender 364
Age group 75
Gender/Age 59
Rankings (Standard)
National
Overall 3266
Gender 2749
Age group 499
Gender/Age 414
Provincial
Overall 1165
Gender 977
Age group 195
Gender/Age 162
Regional
Overall 439
Gender 356
Age group 77
Gender/Age 61
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 291
Score 156.5
Percent 53.8
Aor 1134.9
Dp 32.1
Prat 1167.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Dreyer, TF (Thomas Frederik) 4 1 3 2018 Alekhine Open (D) 2023 Gauteng Top Schools (U13 Mixed) Details
Overall 2 Venter, D (Dian) 4 2 2 2018 Jakaranda (K) 2021 Etienne Lewis Closed Trials (U12 Open) Details
Overall 3 Viljoen, A (Amber) 3 2 1 2021 Alekhine Open (C) 2022 Milos Ristic Open Chess Tournament (C) Details
Overall 4 Ferreira, L (Louis) 3 1 2 2019 Chris Greyling (D) 2021 Alekhine Open (C) Details
Overall 5 Friedrich, R (Ruhan) 3 0 3 2018 Etienne Lewis Trials (U10 Boys) 2019 Blou Bul (D) Details
Standard 1 Dreyer, TF (Thomas Frederik) 4 1 3 2018 Alekhine Open (D) 2023 Gauteng Top Schools (U13 Mixed) Details
Standard 2 Venter, D (Dian) 4 2 2 2018 Jakaranda (K) 2021 Etienne Lewis Closed Trials (U12 Open) Details
Standard 3 Viljoen, A (Amber) 3 2 1 2021 Alekhine Open (C) 2022 Milos Ristic Open Chess Tournament (C) Details
Standard 4 Friedrich, R (Ruhan) 3 0 3 2018 Etienne Lewis Trials (U10 Boys) 2019 Blou Bul (D) Details
Standard 5 Marais, JS (Jacobus Stephanus) 3 2 1 2019 Etienne Lewis Trials (U10 Boys) 2022 Etienne Lewis (U14 Open) Details