PLAYER PAGE

Jean-Marie Pelser

206050956
Tshwane (GTP)
Personal
Main rating
Rating 1439.5
K-factor 32
Floor 1002.1
Highest 1502.1 (2023-09-01)
Min/Max +/- allowed 108
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1053
Final +/- 0
New Rating
()
Rating 1439.5
K-factor 32
Floor 1002.1
Highest 1502.1 (2023-09-01)
Min/Max +/- allowed 107.8
Standard rating
Rating 1445.3
K-factor 32
Floor 1009
Highest 1509 (2023-09-01)
Min/Max +/- allowed 106.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1106.3
Final +/- 0
New Rating
()
Rating 1445.3
K-factor 32
Floor 1009
Highest 1509 (2023-09-01)
Min/Max +/- allowed 106.8
Rapid rating
Rating 1269.2
K-factor 36
Floor 821.6
Highest 1321.6 (2024-03-01)
Min/Max +/- allowed 139.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1269.2
K-factor 36
Floor 821.6
Highest 1321.6 (2024-03-01)
Min/Max +/- allowed 139.4
Blitz rating
Rating 891
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
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 891
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
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 Top Schools 2024 (U19 Open) Rapid 2024-10-05 2024-10-05 Ekurhuleni (GE) 5 1436.1 5 1.5 1144.5 0 Details
2 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U19A) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 5 1433.4 5 3.5 1440.4 0 Details
3 Grey College Team Championship 2024 (A) Standard 2024-02-23 2024-02-24 Mangaung (FMB) 5 1450.4 5 2 1349.8 0 Details
4 2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1502.1 4 0.5 1138.2 0 Details
5 2023 Gauteng Top Schools (U19 Girls) Standard 2023-08-19 2023-08-19 West Rand (GWR) 5 1464.1 5 5 1699 0 Details
6 2023 Tshwane Chess Open Registration Tournament (B1) Standard 2023-01-28 2023-01-28 Tshwane (GTP) 5 1462.8 5 3 1476.6 0 Details
7 2022 South African Junior Team Chess Championships (U20 Open+Girls) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1401.7 6 4 1674.5 0 Details
8 2022 Alekhine Open (B) Standard 2022-08-13 2022-08-14 Tshwane (GTP) 5 1392.1 4 1.5 1364.8 0 Details
9 2022 Gauteng Schools Team Championships (U19 Girls) Standard 2022-08-26 2022-08-26 Tshwane (GTP) 5 1392.1 5 4 1469.8 0 Details
10 South African Junior Closed Chess Championships 2022 (U16 Girls) Classical 2022-03-28 2022-04-02 Chess South Africa (CSA) 11 1382.5 11 5 1403.6 0 Details
11 2022 Gauteng Interregion (U16+U18 Girls) Standard 2022-02-26 2022-02-26 Tshwane (GTP) 5 1365 5 3 1469.7 0 Details
12 2022 Tshwane Chess Open Registration Tournament (B) Standard 2022-01-29 2022-01-29 Tshwane (GTP) 5 1381.7 5 2 1281 0 Details
13 2021 Etienne Lewis Closed Trials (U16 Girls) Standard 2021-09-24 2021-09-26 Nelson Mandela Bay (ENM) 7 1383.5 7 4 1380.6 0 Details
14 2021 Gauteng North Open Tournament (B) Standard 2021-08-28 2021-08-29 Tshwane (GTP) 5 1369.7 5 3 1456.4 0 Details
15 2021 Lubowski Open Tournament (B) Standard 2021-05-01 2021-05-02 Tshwane (GTP) 5 1386.5 5 2 1298.7 0 Details
16 2021 Registration Tournament (B) Standard 2021-03-13 2021-03-13 Tshwane (GTP) 5 1399.8 5 2 1320.8 0 Details
17 2020 Waterkloof Open (B) Standard 2020-02-29 2020-03-01 Tshwane (GTP) 5 1447 3 0.5 1010 0 Details
18 Grey College Team Championship 2020 (A) Standard 2020-01-31 2020-02-01 Mangaung (FMB) 5 1456 5 3.5 1358.9 0 Details
19 2020 Registration Tournament (B) Standard 2020-01-25 2020-01-25 Tshwane (GTP) 5 1368.7 5 3 1489.5 0 Details
20 2019 South African Junior Team Championships (U14A Girls) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1368.7 7 6.5 1597.7 0 Details
21 2019 Etienne Lewis Trials (U14 Girls) Classical 2019-08-30 2019-09-01 Tshwane (GTP) 7 1308.2 6 4 1460.1 0 Details
22 2019 Gauteng School League Finals (U13 Girls) Standard 2019-08-23 2019-08-23 Tshwane (GTP) 5 1264.3 5 4 1425.7 0 Details
23 2019 D4 Tshwane South Schools League Team Finals (U13) Standard 2019-07-27 2019-07-27 Tshwane (GTP) 5 1260.7 5 2 1290.9 0 Details
24 2019 Super 12 Laerskole (Seniors) Rapid 2019-05-04 2019-05-04 Tshwane (GTP) 5 1260 5 1.5 1148.4 0 Details
25 2019 Lubowski Open Tournament (B) Standard 2019-05-11 2019-05-12 Tshwane (GTP) 5 1260 5 1 1089.8 0 Details
26 2019 Gauteng Primary Schools Individual Chess Championships (U13 Girls) Standard 2019-05-25 2019-05-25 Tshwane (GTP) 5 1260 5 5 1494 0 Details
27 2019 Waterkloof Open (B) Standard 2019-03-02 2019-03-03 Tshwane (GTP) 5 1208 5 3 1396.3 0 Details
28 2019 D4 Individual Finals (U13 Girls) Standard 2019-03-09 2019-03-09 Tshwane (GTP) 5 1208 5 5 1373.3 0 Details
29 2019 South African Junior Closed Chess Championship (U14 Girls) Classical 2019-03-17 2019-03-22 Chess South Africa (CSA) 9 1208 9 3.5 1143.3 0 Details
30 2019 TuksChess Open (B) Standard 2019-02-23 2019-02-23 Tshwane (GTP) 5 1257.9 5 2.5 1303.1 0 Details
31 2019 Piet Robbertse (B) Classical 2019-02-01 2019-02-03 Tshwane (GTP) 5 1257.9 5 1 1106.4 0 Details
32 2019 Constantia Park Open (B) Standard 2019-02-09 2019-02-09 Tshwane (GTP) 5 1257.9 4 1 1050.6 0 Details
33 2019 Constantia Park Open (C) Standard 2019-02-09 2019-02-09 Tshwane (GTP) 5 1257.9 1 1 1473 0 Details
34 2019 Tshwane Chess Registration Tournament (C) Standard 2019-01-26 2019-01-26 Tshwane (GTP) 5 1280.9 5 3 1155.9 0 Details
35 South African Junior Team Championships 2018 (U14A Girls) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 1267.6 7 6.5 1258.8 0 Details
36 2018 Etienne Lewis Trials (U14 Girls) Classical 2018-08-31 2018-09-02 Tshwane (GTP) 7 1274.1 7 4 1212.9 0 Details
37 2018 Gauteng League Final (U13) Standard 2018-08-24 2018-08-24 Tshwane (GTP) 5 1102.4 5 4 1429.1 0 Details
38 2018 D4 Tshwane South Schools League Finals (U13) Standard 2018-08-03 2018-08-03 Tshwane (GTP) 5 1102.4 5 4 1260.7 0 Details
39 2018 Lubowski Open (C) Standard 2018-05-12 2018-05-12 Tshwane (GTP) 5 911.7 5 5 1401.5 0 Details
40 2018 Super 12 (Senior) Rapid 2018-05-05 2018-05-05 Tshwane (GTP) 5 911.7 5 2 888.5 0 Details
41 2018 Gauteng Secondary Schools Individual Chess Championships (U13 Girls) Standard 2018-05-25 2018-05-25 Tshwane (GTP) 5 911.7 5 3.5 1218.2 0 Details
42 2018 South African Junior Closed Chess Championships (U12 Girls) Classical 2018-04-01 2018-04-07 Chess South Africa (CSA) 11 992.4 11 3 816.3 0 Details
43 2018 Waterkloof Open (D) Standard 2018-03-03 2018-03-04 Tshwane (GTP) 5 965.1 5 4 1114.9 0 Details
44 2018 D4 Tshwane North Individual Chess Championships (U13 Girls) Standard 2018-03-10 2018-03-10 Tshwane (GTP) 5 965.1 5 3 939.4 0 Details
45 2018 Constantia Park Open (C) Standard 2018-02-10 2018-02-10 Tshwane (GTP) 5 1018.2 5 1.5 737.5 0 Details
46 2018 Tshwane Registration Open Chess Tournament (D) Standard 2018-01-27 2018-01-27 Tshwane (GTP) 5 891 5 5 1265.1 0 Details
47 South African Junior Wildcard Championships 2017 (U12 Girls) Classical 2018-01-09 2018-01-12 4 Knights (4K) 7 891 7 4.5 913.7 0 Details
48 South African Junior Team Championships 2017 (U12 Girls) Classical 2018-01-04 2018-01-08 4 Knights (4K) 7 891 7 6 1026.3 0 Details
49 2017 Tshwane Chess Scheveningen (Section 7) Standard 2017-12-02 2017-12-02 Tshwane (GTP) 5 704 5 5 1057 0 Details
50 2017 Lardies Open (D) Standard 2017-10-28 2017-10-28 Tshwane (GTP) 5 677 5 3.5 774 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 261
Wins 142
Draws 22
Losses 97
White 134
Black 127
White wins 78
Black wins 64
Score 153
Percent 58.6
Dp 73.3
AOR 1192.8
Performance 1266
Rankings (Main)
National
Overall 2591
Gender 364
Age group 914
Gender/Age 61
Provincial
Overall 897
Gender 134
Age group 288
Gender/Age 17
Regional
Overall 332
Gender 59
Age group 103
Gender/Age 7
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 261
Score 153
Percent 58.6
Aor 1192.8
Dp 73.3
Prat 1266
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Bent, C (Cierra) 6 3 3 2018 South African Junior Closed Chess Championships (U12 Girls) South African Junior Closed Chess Championships 2022 (U16 Girls) Details
Overall 2 Reyneke, M (Melindie) 4 3 1 2018 D4 Tshwane North Individual Chess Championships (U13 Girls) 2021 Etienne Lewis Closed Trials (U16 Girls) Details
Overall 3 Naidoo, M (Mira) 4 1 3 2018 South African Junior Closed Chess Championships (U12 Girls) 2019 South African Junior Closed Chess Championship (U14 Girls) Details
Overall 4 Odendaal, Z (Zandri) 3 2 1 South African Junior Team Championships 2017 (U12 Girls) 2019 Etienne Lewis Trials (U14 Girls) Details
Overall 5 Webb, G (Gordon) 3 1 2 2022 Tshwane Chess Open Registration Tournament (B) 2023 Tshwane Chess Open Registration Tournament (B1) Details
Standard 1 Bent, C (Cierra) 6 3 3 2018 South African Junior Closed Chess Championships (U12 Girls) South African Junior Closed Chess Championships 2022 (U16 Girls) Details
Standard 2 Reyneke, M (Melindie) 4 3 1 2018 D4 Tshwane North Individual Chess Championships (U13 Girls) 2021 Etienne Lewis Closed Trials (U16 Girls) Details
Standard 3 Naidoo, M (Mira) 4 1 3 2018 South African Junior Closed Chess Championships (U12 Girls) 2019 South African Junior Closed Chess Championship (U14 Girls) Details
Standard 4 Amrouni, A (Alexia Shakira) 3 3 0 2019 Etienne Lewis Trials (U14 Girls) 2021 Etienne Lewis Closed Trials (U16 Girls) Details
Standard 5 Le Roux, C (Claire) 3 3 0 2019 Piet Robbertse (B) 2021 Etienne Lewis Closed Trials (U16 Girls) Details