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Maria Ferreira

2160157691
Bojanala Platina (NBR)
Personal
Main rating
Rating 1239.9
K-factor 36
Floor 769
Highest 1269.5 (2023-08-01)
Min/Max +/- allowed 150
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1152.1
Final +/- 0
New Rating
()
Rating 1239.9
K-factor 36
Floor 769
Highest 1269.5 (2023-08-01)
Min/Max +/- allowed 150.2
Standard rating
Rating 1213.8
K-factor 36
Floor 732.3
Highest 1232.9 (2024-07-01)
Min/Max +/- allowed 158.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1049.1
Final +/- 0
New Rating
()
Rating 1213.8
K-factor 36
Floor 732.3
Highest 1232.9 (2024-07-01)
Min/Max +/- allowed 158.2
Rapid rating
Rating 1264.3
K-factor 36
Floor 764.3
Highest 1489.9 (2023-08-01)
Min/Max +/- allowed 109.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1264.3
K-factor 36
Floor 764.3
Highest 1489.9 (2023-08-01)
Min/Max +/- allowed 109.7
Blitz rating
Rating 1200
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 1200
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 Bojanala's Merry ChessMas 2025 (Center Pawns) Standard 2025-11-29 2025-11-29 Bojanala Platina (NBR) 5 1269 5 1 1030.1 0 Details
2 Bojanala's Kings & Queens 2025 (Rapid) Rapid 2025-10-25 2025-10-25 Bojanala Platina (NBR) 5 1253.5 5 3 1483.2 0 Details
3 Bojanala's Clash Of Schools -Primary Schools 2025 (U9) Rapid 2025-07-26 2025-07-26 Bojanala Platina (NBR) 5 1227.3 5 3 1397.6 0 Details
4 Kwaggasrus Rapids 2025 (Juniors) Rapid 2025-05-17 2025-05-17 Bojanala Platina (NBR) 5 1233.9 5 2 1160.6 0 Details
5 Bojanala Wildcard 2025 (Center Pawns) Standard 2025-01-25 2025-01-25 Bojanala Platina (NBR) 5 1242.4 5 2 1201.7 0 Details
6 Bojanala's Battle of Mount Cambridge 2024 (Cener Pawns) Standard 2024-10-05 2024-10-05 Bojanala Platina (NBR) 5 1242.4 0 0 0 0 Details
7 Bojanala's Kings & Queens Rapid and Doubles 2024 (Center Pawns) Rapid 2024-08-10 2024-08-10 Bojanala Platina (NBR) 5 1239.6 5 3 1266.5 0 Details
8 Bojanala's Clash Of Schools 2024 (U9) Standard 2024-07-20 2024-07-20 Bojanala Platina (NBR) 5 1194.3 5 2 1143.5 0 Details
9 Hamakom's Pioneers Of The Board 2024 (Center Pawns) Standard 2024-07-13 2024-07-13 Bojanala Platina (NBR) 5 1194.3 5 4 1488.3 0 Details
10 Bojanala Olienpark's One For The Ages 2024 (Center Pawns) Standard 2024-04-20 2024-04-20 Bojanala Platina (NBR) 5 1164.1 5 3 1343.6 0 Details
11 Schoemies' Kings & Queens 2024 (Center Pawns) Standard 2024-03-02 2024-03-02 Bojanala Platina (NBR) 5 1195.8 5 1.5 1022.6 0 Details
12 Bojanala School League 2023 (U7) Rapid 2023-07-18 2023-08-14 Bojanala Platina (NBR) 6 1168.6 3 2.5 1463.2 0 Details
13 Bojanala's Post-Exams 2023 (U8) Standard 2023-06-24 2023-06-24 Bojanala Platina (NBR) 5 1200 5 1.5 1029.5 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 58
Wins 27
Draws 3
Losses 28
White 30
Black 28
White wins 15
Black wins 12
Score 28.5
Percent 49.1
Dp -7.3
AOR 1252.6
Performance 1245.3
Rankings (Main)
National
Overall 9029
Gender 1743
Age group 966
Gender/Age 211
Provincial
Overall 560
Gender 98
Age group 61
Gender/Age 10
Regional
Overall 332
Gender 63
Age group 45
Gender/Age 10
Rankings (Standard)
National
Overall 9107
Gender 1944
Age group 1072
Gender/Age 259
Provincial
Overall 608
Gender 115
Age group 74
Gender/Age 14
Regional
Overall 339
Gender 66
Age group 54
Gender/Age 13
Rankings (Rapid)
National
Overall 2645
Gender 502
Age group 333
Gender/Age 72
Provincial
Overall 86
Gender 15
Age group 13
Gender/Age 1
Regional
Overall 84
Gender 15
Age group 13
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 20
Score 9
Percent 45
Aor 1310.4
Dp -42.5
Prat 1267.9
Performance (History)
Games 58
Score 28.5
Percent 49.1
Aor 1252.6
Dp -7.3
Prat 1245.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Kruger, T (Thinus Pieter) 6 3 3 Schoemies' Kings & Queens 2024 (Center Pawns) Bojanala Wildcard 2025 (Center Pawns) Details
Overall 2 Bosch, L (Luandru) 3 2 1 Bojanala Olienpark's One For The Ages 2024 (Center Pawns) Bojanala's Merry ChessMas 2025 (Center Pawns) Details
Overall 3 Hattingh, J (James) 3 3 0 Bojanala Wildcard 2025 (Center Pawns) Bojanala's Merry ChessMas 2025 (Center Pawns) Details
Overall 4 Jansen, D (Dihann) 2 2 0 Hamakom's Pioneers Of The Board 2024 (Center Pawns) Bojanala's Clash Of Schools 2024 (U9) Details
Overall 5 De Jager, L (Luado) 2 2 0 Bojanala Olienpark's One For The Ages 2024 (Center Pawns) Kwaggasrus Rapids 2025 (Juniors) Details
Standard 1 Kruger, T (Thinus Pieter) 5 3 2 Schoemies' Kings & Queens 2024 (Center Pawns) Bojanala Wildcard 2025 (Center Pawns) Details
Standard 2 Bosch, L (Luandru) 3 2 1 Bojanala Olienpark's One For The Ages 2024 (Center Pawns) Bojanala's Merry ChessMas 2025 (Center Pawns) Details
Standard 3 Smit, H (Hesmia) 2 1 1 Schoemies' Kings & Queens 2024 (Center Pawns) Hamakom's Pioneers Of The Board 2024 (Center Pawns) Details
Standard 4 Jansen, D (Dihann) 2 2 0 Hamakom's Pioneers Of The Board 2024 (Center Pawns) Bojanala's Clash Of Schools 2024 (U9) Details
Standard 5 Hattingh, J (James) 2 2 0 Bojanala Wildcard 2025 (Center Pawns) Bojanala's Merry ChessMas 2025 (Center Pawns) Details
Rapid 1 Remoratile, P (Pute) 2 1 1 Bojanala School League 2023 (U7) Bojanala School League 2023 (U7) Details