PLAYER PAGE
Personal

Pretorius, M (Marius)
Chess SA id
1170301607FIDE id
?Date of birth
2017-01-02 (U10)Gender
MaleRegion
Bojanala Platina (NBR)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-09-13Personal details last changed
1900-01-01Junior GPX Games
58.3Junior GPX Points
1216.1Item | Main | Standard | Rapid | Blitz |
---|---|---|---|---|
Rating | 1291.2 | 1241.8 | 1278.6 | 1200 |
Raw rating | 1291.2 | 1241.8 | 1278.6 | 1200 |
Weighted rating | 1234.4 | 1218.1 | 1207.5 | 1200 |
Weighted performance | 1275.6 | 1193.5 | 0 | 0 |
Floor | 811 | 768.4 | 778.6 | 700 |
K-factor | 36 | 36 | 36 | 36 |
Min/Max rating change allowed | 145.6 | 156.2 | 148.2 | 165.8 |
Highest rating | 13112025-08-01 | 1268.42024-08-01 | 1278.62025-08-01 | 12002024-05-01 |
Highest raw rating | 13112025-08-01 | 1268.42024-08-01 | 1278.62025-08-01 | 12002024-05-01 |
Highest weighted rating | 1270.62024-09-01 | 1268.42024-09-01 | 12002024-05-01 | 12002024-05-01 |
Highest weighted performance | 1306.12025-08-01 | 1265.92024-05-01 | 12002024-05-01 | 12002024-05-01 |
Prediction | ||||
---|---|---|---|---|
Item | Main | Standard | Rapid | Blitz |
Rating change | 0 | 0 | 0 | 0 |
New rating | 1291.2 | 1241.8 | 1278.6 | 1200 |
Analysis | ||||
Rating | 1291.2 | 1241.8 | 1278.6 | 1200 |
Raw rating | 1291.2 | 1241.8 | 1278.6 | 1200 |
Weighted rating | 1234.4 | 1218.1 | 1207.5 | |
Weighted performance | 1275.6 | 1193.5 | 0 | |
K-factor | 36 | 36 | 36 | 36 |
Floor | 811 | 768.4 | 778.6 | 700 |
Max/Min rating change allowed | 145.6 | 156.2 | 148.2 | 165.8 |
Games | 0 | 0 | 0 | 0 |
Score | 0 | 0 | 0 | 0 |
Expected score | 0 | 0 | 0 | 0 |
Score-Expected | 0 | 0 | 0 | 0 |
Temp raw +/- | 0 | 0 | 0 | 0 |
Final raw +/- | 0 | 0 | 0 | 0 |
New raw rating | 1291.2 | 1241.8 | 1278.6 | 1200 |
New weighted rating | 1240 | 1220.5 | 1213.7 | 1200 |
New weighted performance | 1275.1 | 1193.1 | 0 | 0 |
Temp new rating | 1291.2 | 1241.8 | 1278.6 | 1200 |
Temp new rating +/- | 0 | 0 | 0 | 0 |
Final new rating +/- | 0 | 0 | 0 | 0 |
New rating | 1291.2 | 1241.8 | 1278.6 | 1200 |
New K-factor | 36 | 36 | 36 | 36 |
New floor | 811 | 768.4 | 778.6 | 700 |
Item | Main | Standard | Rapid | Blitz |
---|---|---|---|---|
0 | 0 | 0 | 0 | |
45 | 40 | 5 | 0 | |
40 | 35 | 5 | 0 | |
0 | 0 | 0 | 0 | |
0 | 0 | 0 | 0 | |
0 | 0 | 0 | 0 | |
History | 85 | 75 | 10 | 0 |
Games since | |||||||||||||||||
Main85 | Standard75 | Rapid10 | Blitz0 | ||||||||||||||
Gender | Male | ||||||||||||||||
Age group | U10 | ||||||||||||||||
Region | Bojanala Platina (NBR) | ||||||||||||||||
Province | Northwest (NW) | ||||||||||||||||
Main | RSA | Province | Region | ||||||||||||||
Overall | 3271 | 186 | 151 | ||||||||||||||
Male | 2570 | 155 | 124 | ||||||||||||||
U10 | 270 | 26 | 23 | ||||||||||||||
U10 Male | 219 | 24 | 21 | ||||||||||||||
Standard | RSA | Province | Region | ||||||||||||||
Overall | 3594 | 240 | 174 | ||||||||||||||
Male | 2747 | 198 | 142 | ||||||||||||||
U10 | 314 | 28 | 24 | ||||||||||||||
U10 Male | 249 | 25 | 21 | ||||||||||||||
Rapid | RSA | Province | Region | ||||||||||||||
Overall | -1 | -1 | -1 | ||||||||||||||
Male | -1 | -1 | -1 | ||||||||||||||
U10 | -1 | -1 | -1 | ||||||||||||||
U10 Male | -1 | -1 | -1 | ||||||||||||||
Blitz | RSA | Province | Region | ||||||||||||||
Overall | -1 | -1 | -1 | ||||||||||||||
Male | -1 | -1 | -1 | ||||||||||||||
U10 | -1 | -1 | -1 | ||||||||||||||
U10 Male | -1 | -1 | -1 |
Games | Score | % | Dp | AvgOpp | Performance | |
Main | 0 | 0 | 0 | 0 | 0 | 0 |
Standard | 0 | 0 | 0 | 0 | 0 | 0 |
Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
Games | Score | % | Dp | AvgOpp | Performance | |
Main | 45 | 24.5 | 54.44 | 37.8 | 1277.9 | 1315.7 |
Standard | 40 | 19.5 | 48.75 | -10.6 | 1285.5 | 1274.9 |
Rapid | 5 | 5 | 100 | 425 | 1216.9 | 1641.9 |
Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
History | ||||||
Games | Score | % | Dp | AvgOpp | Performance | |
Main | 85 | 44.5 | 52.35 | 20 | 1225.4 | 1245.4 |
Standard | 75 | 38 | 50.67 | 5.7 | 1224.4 | 1230.1 |
Rapid | 10 | 6.5 | 65 | 127.5 | 1232.3 | 1359.8 |
Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
Date | Main | Standard | Rapid | Blitz |
2025-09-30 | 1291.2 | 1241.8 | 1278.6 | 1200 |
2025-09-01 | 1279.2 | 1215.5 | 1278.6 | 1200 |
2025-08-01 | 1311 | 1246.3 | 1278.6 | 1200 |
2025-07-01 | 1254.5 | 1246.3 | 1188.5 | 1200 |
2025-06-01 | 1254.5 | 1246.3 | 1188.5 | 1200 |
2025-05-01 | 1254.5 | 1246.3 | 1188.5 | 1200 |
2025-04-01 | 1270.6 | 1265.9 | 1188.5 | 1200 |
2025-03-01 | 1234.4 | 1231.3 | 1188.5 | 1200 |
2025-02-01 | 1193.6 | 1192.8 | 1187.6 | 1200 |
2025-01-01 | 1152.1 | 1142 | 1171.2 | 1200 |
2024-12-01 | 1152.1 | 1142 | 1171.2 | 1200 |
2024-11-01 | 1152.1 | 1142 | 1171.2 | 1200 |
2024-10-01 | 1186.5 | 1182.3 | 1171.2 | 1200 |
2024-09-01 | 1237.9 | 1257.2 | 1171.2 | 1200 |
2024-08-01 | 1258.8 | 1268.4 | 1200 | 1200 |
2024-07-01 | 1200 | 1200 | 1200 | 1200 |
2024-06-01 | 1200 | 1200 | 1200 | 1200 |
2024-08-01 | 1200 | 1200 | 1200 | 1200 |
2024-04-01 | 1200 | 1200 | 1200 | 1200 |
2024-03-01 | 1200 | 1200 | 1200 | 1200 |
2024-02-01 | 1200 | 1200 | 1200 | 1200 |
2024-01-01 | 1200 | 1200 | 1200 | 1200 |
2023-12-01 | 1200 | 1200 | 1200 | 1200 |
2023-11-01 | 1200 | 1200 | 1200 | 1200 |
Comming soon.
Tournaments
# | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
---|
# | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
---|---|---|---|---|---|---|---|---|---|---|
1 | Bojanala's Rusties - The Champions' Tournament 2025 (Big Pawns) | 2025-09-13 | 2025-09-13 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
2 | Bojanala's Circuit Championships 3 of 4 2025 (U10) | 2025-08-09 | 2025-08-09 | Standard | Bojanala Platina (NBR) | 5 | 5 | 1 | Yes | Analysis |
3 | Bojanala's Clash Of Schools -Primary Schools 2025 (U9) | 2025-07-26 | 2025-07-26 | Rapid | Bojanala Platina (NBR) | 5 | 5 | 5 | Yes | Analysis |
4 | Bojanala's Rosewood Easter Open 2025 (Center Pawns) | 2025-04-19 | 2025-04-19 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
5 | Bojanala's Waterkloof - The Superior One 2025 (Center Pawns) | 2025-03-15 | 2025-03-15 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
6 | Bojanala Circuit Championships 1 of 4 2025 (U10) | 2025-03-01 | 2025-03-01 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
7 | Bojanala's Battle In The Kloof 2025 (Center Pawns) | 2025-02-15 | 2025-02-15 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2.5 | Yes | Analysis |
8 | Bojanala Closed Chess Championships 2025 (U8) | 2025-01-31 | 2025-02-02 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2.5 | Yes | Analysis |
9 | Bojanala Wildcard 2025 (Big Pawns) | 2025-01-25 | 2025-01-25 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3.5 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
# | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
---|---|---|---|---|---|---|---|---|---|---|
1 | Bojanala's Rusties - The Champions' Tournament 2025 (Big Pawns) | 2025-09-13 | 2025-09-13 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
2 | Bojanala's Circuit Championships 3 of 4 2025 (U10) | 2025-08-09 | 2025-08-09 | Standard | Bojanala Platina (NBR) | 5 | 5 | 1 | Yes | Analysis |
3 | Bojanala's Clash Of Schools -Primary Schools 2025 (U9) | 2025-07-26 | 2025-07-26 | Rapid | Bojanala Platina (NBR) | 5 | 5 | 5 | Yes | Analysis |
4 | Bojanala's Rosewood Easter Open 2025 (Center Pawns) | 2025-04-19 | 2025-04-19 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
5 | Bojanala's Waterkloof - The Superior One 2025 (Center Pawns) | 2025-03-15 | 2025-03-15 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
6 | Bojanala Circuit Championships 1 of 4 2025 (U10) | 2025-03-01 | 2025-03-01 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
7 | Bojanala's Battle In The Kloof 2025 (Center Pawns) | 2025-02-15 | 2025-02-15 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2.5 | Yes | Analysis |
8 | Bojanala Closed Chess Championships 2025 (U8) | 2025-01-31 | 2025-02-02 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2.5 | Yes | Analysis |
9 | Bojanala Wildcard 2025 (Big Pawns) | 2025-01-25 | 2025-01-25 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3.5 | Yes | Analysis |
10 | Bojanala's e4 In The Chapel 2024 (Big Pawns) | 2024-10-26 | 2024-10-26 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
11 | Bojanala's Circuit Championships 4 of 4 204 (U8) | 2024-10-12 | 2024-10-12 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
12 | Bojanala's Battle of Mount Cambridge 2024 (Big Pawns) | 2024-10-05 | 2024-10-05 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
13 | Bojanala's Battle In The Kloof 2024 (Big Pawns) | 2024-09-21 | 2024-09-21 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2.5 | Yes | Analysis |
14 | Bojanala Circuit Championships 3 of 4 2024 (U8) | 2024-09-14 | 2024-09-14 | Standard | Bojanala Platina (NBR) | 5 | 4 | 1 | Yes | Analysis |
15 | Bojanala's FIDE In The Sparkling Waters 2024 (Young Junior Champs) | 2024-08-17 | 2024-08-17 | Standard | Bojanala Platina (NBR) | 5 | 5 | 3 | Yes | Analysis |
16 | Bojanala's Kings & Queens Rapid and Doubles 2024 (Center Pawns) | 2024-08-10 | 2024-08-10 | Rapid | Bojanala Platina (NBR) | 5 | 5 | 1.5 | Yes | Analysis |
17 | Hamakom's Pioneers Of The Board 2024 (Big Pawns) | 2024-07-13 | 2024-07-13 | Standard | Bojanala Platina (NBR) | 6 | 6 | 5 | Yes | Analysis |
18 | Bojanala's Rating Express 2024 (Development) | 2024-04-06 | 2024-04-06 | Standard | Bojanala Platina (NBR) | 5 | 0 | 0 | No | Analysis |
Top 3 Streaks
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 5 | TournamentBojanala's Clash Of Schools -Primary Schools 2025 | TournamentBojanala's Clash Of Schools -Primary Schools 2025 | ||||||
date2025-07-26 | rnd1 | typeRapid | result1 | date2025-07-26 | rnd5 | typeRapid | result1 | ||
OpponentNameng, O (Omogolo) | OpponentLouw, B (Bradley) | ||||||||
2 | 4 | TournamentHamakom's Pioneers Of The Board 2024 | TournamentHamakom's Pioneers Of The Board 2024 | ||||||
date2024-07-13 | rnd3 | typeStandard | result1 | date2024-07-13 | rnd6 | typeStandard | result1 | ||
OpponentPrinsloo, W (Wuan) | OpponentPrinsloo, W (Wuan) | ||||||||
3 | 3 | TournamentBojanala Circuit Championships 1 of 4 2025 | TournamentBojanala's Waterkloof - The Superior One 2025 | ||||||
date2025-03-01 | rnd5 | typeStandard | result1 | date2025-03-15 | rnd2 | typeStandard | result1 | ||
OpponentEnslin, E (Evan) | OpponentPilane, O (Ogone) |
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 6 | TournamentHamakom's Pioneers Of The Board 2024 | TournamentBojanala's FIDE In The Sparkling Waters 2024 | ||||||
date2024-07-13 | rnd3 | typeStandard | result1 | date2024-08-17 | rnd2 | typeStandard | result1 | ||
OpponentPrinsloo, W (Wuan) | OpponentWang, Z (Zhihao) | ||||||||
2 | 3 | TournamentBojanala Circuit Championships 1 of 4 2025 | TournamentBojanala's Waterkloof - The Superior One 2025 | ||||||
date2025-03-01 | rnd5 | typeStandard | result1 | date2025-03-15 | rnd2 | typeStandard | result1 | ||
OpponentEnslin, E (Evan) | OpponentPilane, O (Ogone) | ||||||||
3 | 3 | TournamentBojanala Wildcard 2025 | TournamentBojanala Wildcard 2025 | ||||||
date2025-01-25 | rnd3 | typeStandard | result1 | date2025-01-25 | rnd5 | typeStandard | result1 | ||
OpponentSnyman, D (Dedré) | OpponentCoetsee, L (Luca) |
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 6 | TournamentBojanala's Kings & Queens Rapid and Doubles 2024 | TournamentBojanala's Clash Of Schools -Primary Schools 2025 | ||||||
date2024-08-10 | rnd5 | typeRapid | result0.5 | date2025-07-26 | rnd5 | typeRapid | result1 | ||
OpponentRoestoff, K (Kamohelo) | OpponentLouw, B (Bradley) | ||||||||
2 | 1 | TournamentBojanala's Kings & Queens Rapid and Doubles 2024 | TournamentBojanala's Kings & Queens Rapid and Doubles 2024 | ||||||
date2024-08-10 | rnd3 | typeRapid | result1 | date2024-08-10 | rnd3 | typeRapid | result1 | ||
OpponentKgame, K (Kgosi Otshepeng) | OpponentKgame, K (Kgosi Otshepeng) |
# | Games | Start | End |
---|
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 5 | TournamentBojanala's Clash Of Schools -Primary Schools 2025 | TournamentBojanala's Clash Of Schools -Primary Schools 2025 | ||||||
date2025-07-26 | rnd1 | typeRapid | result1 | date2025-07-26 | rnd5 | typeRapid | result1 | ||
OpponentNameng, O (Omogolo) | OpponentLouw, B (Bradley) | ||||||||
2 | 4 | TournamentHamakom's Pioneers Of The Board 2024 | TournamentHamakom's Pioneers Of The Board 2024 | ||||||
date2024-07-13 | rnd3 | typeStandard | result1 | date2024-07-13 | rnd6 | typeStandard | result1 | ||
OpponentPrinsloo, W (Wuan) | OpponentPrinsloo, W (Wuan) | ||||||||
3 | 3 | TournamentBojanala Circuit Championships 1 of 4 2025 | TournamentBojanala's Waterkloof - The Superior One 2025 | ||||||
date2025-03-01 | rnd5 | typeStandard | result1 | date2025-03-15 | rnd2 | typeStandard | result1 | ||
OpponentEnslin, E (Evan) | OpponentPilane, O (Ogone) |
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 6 | TournamentHamakom's Pioneers Of The Board 2024 | TournamentBojanala's FIDE In The Sparkling Waters 2024 | ||||||
date2024-07-13 | rnd3 | typeStandard | result1 | date2024-08-17 | rnd2 | typeStandard | result1 | ||
OpponentPrinsloo, W (Wuan) | OpponentWang, Z (Zhihao) | ||||||||
2 | 3 | TournamentBojanala Circuit Championships 1 of 4 2025 | TournamentBojanala's Waterkloof - The Superior One 2025 | ||||||
date2025-03-01 | rnd5 | typeStandard | result1 | date2025-03-15 | rnd2 | typeStandard | result1 | ||
OpponentEnslin, E (Evan) | OpponentPilane, O (Ogone) | ||||||||
3 | 3 | TournamentBojanala's Battle of Mount Cambridge 2024 | TournamentBojanala's Battle of Mount Cambridge 2024 | ||||||
date2024-10-05 | rnd2 | typeStandard | result1 | date2024-10-05 | rnd4 | typeStandard | result1 | ||
OpponentCoetsee, L (Luca) | OpponentMotsuenyane, P (Phapaano) |
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 5 | TournamentBojanala's Clash Of Schools -Primary Schools 2025 | TournamentBojanala's Clash Of Schools -Primary Schools 2025 | ||||||
date2025-07-26 | rnd1 | typeRapid | result1 | date2025-07-26 | rnd5 | typeRapid | result1 | ||
OpponentNameng, O (Omogolo) | OpponentLouw, B (Bradley) | ||||||||
2 | 1 | TournamentBojanala's Kings & Queens Rapid and Doubles 2024 | TournamentBojanala's Kings & Queens Rapid and Doubles 2024 | ||||||
date2024-08-10 | rnd3 | typeRapid | result1 | date2024-08-10 | rnd3 | typeRapid | result1 | ||
OpponentKgame, K (Kgosi Otshepeng) | OpponentKgame, K (Kgosi Otshepeng) |
# | Games | Start | End |
---|
Top 10 opponents most often played
# | Opponent | Main | Standard | Rapid | Blitz | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | ||
Aor | Prat | Aor | Prat | Aor | Prat | Aor | Prat | ||||||
1 | Mabugu ,R (Refilwe) | 7 | 4.5 | 121.4 | 7 | 4.5 | 121.4 | 0 | 0 | 0 | 0 | 0 | 0 |
1113.2 | 1234.6 | 1102.2 | 1234.6 | 0 | 0 | 0 | 0 | ||||||
2 | Botes ,L (Levi) | 4 | 0 | -425 | 4 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1475.1 | 1050.1 | 1452.9 | 1050.1 | 0 | 0 | 0 | 0 | ||||||
3 | Botha ,L (Lewan) | 4 | 0.5 | -318.8 | 4 | 0.5 | -318.8 | 0 | 0 | 0 | 0 | 0 | 0 |
1272.7 | 953.9 | 1264.6 | 953.9 | 0 | 0 | 0 | 0 | ||||||
4 | Prinsloo ,W (Wuan) | 4 | 4 | 425 | 4 | 4 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
1065.2 | 1490.2 | 1054.8 | 1490.2 | 0 | 0 | 0 | 0 | ||||||
5 | Venter ,L (Liam) | 4 | 1 | -212.5 | 4 | 1 | -212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
1205.1 | 992.6 | 1197.2 | 992.6 | 0 | 0 | 0 | 0 | ||||||
6 | Dikane ,L (Leano) | 3 | 0 | -425 | 3 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1410.3 | 985.3 | 1404.3 | 985.3 | 0 | 0 | 0 | 0 | ||||||
7 | Xhalabile ,L (Lonwabo) | 3 | 0.5 | -283.3 | 3 | 0.5 | -283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
1254.4 | 971 | 1250.5 | 971 | 0 | 0 | 0 | 0 | ||||||
8 | Kotsokoane ,R (Reatlegile) | 3 | 3 | 425 | 3 | 3 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
907.9 | 1332.9 | 908.9 | 1332.9 | 0 | 0 | 0 | 0 | ||||||
9 | Botha ,E (Erasmus Albertus) | 3 | 1 | -141.7 | 2 | 1 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
1187.6 | 1045.9 | 1198.1 | 1187.6 | 1160 | 762.6 | 0 | 0 | ||||||
10 | Diphoko ,P (Pelonomi) | 3 | 0 | -425 | 2 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 |
1246.9 | 821.9 | 1219.8 | 821.9 | 1200 | 821.9 | 0 | 0 |
Norms
# | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
---|---|---|---|---|---|---|---|---|