PLAYER PAGE

Mia Schreinders

2140151201
Nelson Mandela Bay (ENM)
Personal
Main rating
Rating 1405.2
K-factor 32
Floor 975.5
Highest 1487.5 (2026-02-28)
Min/Max +/- allowed 110
Rating Change
()
Games 7
Score 4
We 3.29
SWe 0.71
Temp +/- 22.6
Penalties 0
Weight perform 1360.1
Final +/- +22.6
New Rating
()
Rating 1427.7
K-factor 32
Floor 975.5
Highest 1487.5 (2026-02-28)
Min/Max +/- allowed 110.1
Standard rating
Rating 1425.2
K-factor 32
Floor 983.5
Highest 1487.3 (2026-02-28)
Min/Max +/- allowed 110.1
Rating Change
()
Games 7
Score 4
We 3.37
SWe 0.63
Temp +/- 20.1
Penalties 0
Weight perform 1369.9
Final +/- +20.1
New Rating
()
Rating 1445.3
K-factor 32
Floor 983.5
Highest 1487.3 (2026-02-28)
Min/Max +/- allowed 110.1
Rapid rating
Rating 1190.9
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 1190.9
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1164
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 1164
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 South African Open Championship 2026 (U13 Girls) Classical 2026-07-02 2026-07-05 Cape Town (WCT) 7 1405.2 7 4 1485.9 22.6 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Spartans Bishops 2026 (Crowns) Standard 2026-05-01 2026-05-01 Sarah Baartman (ESB) 5 1480.2 5 2 1360 -20.1 Details
2 NMBCU Trials 5 2026 (U14) Standard 2026-05-15 2026-05-16 Nelson Mandela Bay (ENM) 6 1480.2 5 2 1344.4 -20 Details
3 2026 PECC Fast & Furious Blitz I Blitz 2026-05-14 2026-05-21 Nelson Mandela Bay (ENM) 10 1480.2 4 1 985.9 -16.7 Details
4 2026 PECC Fast & Furious Rapid Rapid 2026-04-16 2026-04-30 Nelson Mandela Bay (ENM) 6 1480.2 5 2 1355.5 -13.4 Details
5 2026 NMBCU Trials 4 (U14) Standard 2026-04-24 2026-04-25 Nelson Mandela Bay (ENM) 6 1472.3 6 2.5 1281.9 -35.5 Details
6 NMBCU Trials 3 2026 (U14) Standard 2026-04-18 2026-04-18 Nelson Mandela Bay (ENM) 5 1472.3 5 2.5 1451.2 -2.2 Details
7 Eastern Cape Open 2026 (U8-U14 Girls) Standard 2026-04-11 2026-04-12 Buffalo City (EBC) 7 1472.3 7 6 1681.2 50.7 Details
8 South African Junior Closed Chess Championship 2026 (U12 Girls) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1472.3 9 5 1460.5 -5.1 Details
9 2026 NMBCU Trials 2 (U14) Standard 2026-03-06 2026-03-07 Nelson Mandela Bay (ENM) 6 1487.5 5 2 1397.4 -15.2 Details
10 NMBCU Trial 1 2026 (U14) Standard 2026-02-20 2026-02-21 Nelson Mandela Bay (ENM) 5 1456.4 5 3.5 1569 11.6 Details
11 2025 Mzansi Individual Championships (U12 Girls) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1452.8 6 3.5 1428.1 -3.4 Details
12 2025 Mzansi Inter Provincial Team Championships (U12 Combined) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1452.8 6 3.5 1500.2 5.6 Details
13 Fide in the Bay 2025 (D) Standard 2025-11-29 2025-11-29 Nelson Mandela Bay (ENM) 5 1452.8 0 0 0 0 Details
14 EC Closed 2025 (U12 Girls) Standard 2025-09-06 2025-09-07 Nelson Mandela Bay (ENM) 6 1389 6 5 1689.7 39.9 Details
15 FIDE in the Bay 2025 (U12) Standard 2025-08-30 2025-08-30 Nelson Mandela Bay (ENM) 5 1379.3 5 3 1433.6 6 Details
16 South African Open 2025 (U12 Girls) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1377.8 5 3 1392.5 1 Details
17 NMBCU Closed 2025 (U12) Standard 2025-06-13 2025-06-14 Nelson Mandela Bay (ENM) 6 1401.3 6 3 1274.5 -14.8 Details
18 NMBCU Open 2025 (C) Standard 2025-05-23 2025-05-24 Nelson Mandela Bay (ENM) 6 1324.6 6 3 1308.7 -1.8 Details
19 NMBCU Trial 4 2025 (U12) Standard 2025-05-09 2025-05-10 Nelson Mandela Bay (ENM) 6 1324.6 6 3.5 1453.3 14.9 Details
20 EC Open 2025 (U8-U14 Girls) Standard 2025-05-02 2025-05-02 Buffalo City (EBC) 7 1324.6 7 5 1520.4 29.5 Details
21 NMB 3rd Trials 2025 (U12) Standard 2025-04-11 2025-04-12 Nelson Mandela Bay (ENM) 6 1314.9 6 3 1337.7 2.7 Details
22 South African Junior Closed Chess Championships 2025 (U12 Girls) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1314.9 8 3 1330.7 2.8 Details
23 NMB 2nd Trials 2025 (U12) Standard 2025-03-07 2025-03-08 Nelson Mandela Bay (ENM) 6 1325.6 6 3 1274.1 -6 Details
24 Pearson High Chess Festival 2025 (C) Standard 2025-02-21 2025-02-22 Nelson Mandela Bay (ENM) 5 1320.4 4 1.5 1240.9 -6.3 Details
25 NMBCH Trial 1 2025 (U12) Standard 2025-02-14 2025-02-15 Nelson Mandela Bay (ENM) 6 1320.4 6 3.5 1398.3 9.1 Details
26 Mzansi Interprovincial Youth Chess Championships 2024 (U12 Girls Candidates) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1286.2 7 4.5 1408.5 19.4 Details
27 NMBCU Closed 2024 (U12) Standard 2024-09-20 2024-09-21 Nelson Mandela Bay (ENM) 6 1277.9 6 3 1317.3 4.6 Details
28 NMBCU Trial 5 2024 (U12) Standard 2024-08-16 2024-08-17 Nelson Mandela Bay (ENM) 6 1305.1 6 3 1283.5 -2.5 Details
29 Checkmates Women's Day Chess 2024 Standard 2024-08-09 2024-08-09 Nelson Mandela Bay (ENM) 5 1305.1 5 2 1182 -12.6 Details
30 NMBCU Trials 4 2024 (U12) Standard 2024-07-12 2024-07-13 Nelson Mandela Bay (ENM) 6 1276.7 6 4 1411 15.8 Details
31 NMBCU Trial 3 2024 (U12) Standard 2024-05-10 2024-05-11 Nelson Mandela Bay (ENM) 6 1267.4 6 3 1312.6 5.1 Details
32 NMBCU Trials 2 2024 (U12) Standard 2024-04-12 2024-04-13 Nelson Mandela Bay (ENM) 6 1275.5 6 3 1236.2 -4.5 Details
33 NMBCU Trials 1 2024 (U12) Standard 2024-02-16 2024-02-16 Nelson Mandela Bay (ENM) 6 1271.3 6 4 1290.3 2.3 Details
34 Eastern Cape Provincial Individual Championship 2023 (U10 Girls) Standard 2023-10-05 2023-10-05 Nelson Mandela Bay (ENM) 7 1217 7 5 1457.8 34.5 Details
35 Eastern Cape Chess Team Championship 2023 (U12) Standard 2023-10-07 2023-10-08 Sarah Baartman (ESB) 5 1217 2 0 919.1 -11.9 Details
36 NMBCU Closed 2023 (U10) Standard 2023-08-11 2023-08-12 Nelson Mandela Bay (ENM) 6 1232.5 6 2.5 1157.7 -8.8 Details
37 NMBCU Trial 4 2023 (U10) Standard 2023-07-28 2023-07-29 Nelson Mandela Bay (ENM) 6 1212.8 5 3 1332.3 11 Details
38 EP Trials 3 2023 (U10) Standard 2023-05-05 2023-05-06 Nelson Mandela Bay (ENM) 6 1211.6 6 3.5 1227.7 0.5 Details
39 NMB 2nd Trials 2023 (U10) Standard 2023-03-24 2023-03-25 Nelson Mandela Bay (ENM) 6 1193 6 3.5 1270.7 9.1 Details
40 NMB 1st Trials 2023 (U8+U10) Standard 2023-02-17 2023-02-18 Nelson Mandela Bay (ENM) 6 1200 6 3 1168.9 -3.7 Details
Game statistics ( )
Games 7
Wins 4
Draws 0
Losses 3
White 3
Black 4
White wins 1
Black wins 3
Score 4
Percent 57.1
Dp 60.7
AOR 1425.2
Performance 1485.9
Game statistics ()
Games 63
Wins 29
Draws 7
Losses 27
White 32
Black 31
White wins 16
Black wins 13
Score 32.5
Percent 51.6
Dp 13.5
AOR 1404.5
Performance 1418
Game statistics (History)
Games 232
Wins 110
Draws 32
Losses 90
White 119
Black 113
White wins 63
Black wins 47
Score 126
Percent 54.3
Dp 36.6
AOR 1326.5
Performance 1363.1
Rankings (Main)
National
Overall 3527
Gender 535
Age group 405
Gender/Age 112
Provincial
Overall 383
Gender 56
Age group 52
Gender/Age 17
Regional
Overall 142
Gender 19
Age group 18
Gender/Age 7
Rankings (Standard)
National
Overall 2798
Gender 429
Age group 320
Gender/Age 86
Provincial
Overall 320
Gender 51
Age group 44
Gender/Age 14
Regional
Overall 114
Gender 18
Age group 15
Gender/Age 6
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 7
Score 4
Percent 57.1
Aor 1425.2
Dp 60.7
Prat 1485.9
Performance ()
Games 63
Score 32.5
Percent 51.6
Aor 1404.5
Dp 13.5
Prat 1418
Performance (12 months)
Games 86
Score 47.5
Percent 55.2
Aor 1399.9
Dp 44.5
Prat 1444.3
Performance (History)
Games 232
Score 126
Percent 54.3
Aor 1326.5
Dp 36.6
Prat 1363.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Murray, C (Chloe) 8 4 4 NMBCU Trials 1 2024 (U12) 2026 NMBCU Trials 4 (U14) Details
Overall 2 King, J (Jaymie) 8 4 4 NMB 2nd Trials 2023 (U10) FIDE in the Bay 2025 (U12) Details
Overall 3 Ntsilatana, Y (Yothando) 6 3 3 NMBCU Trials 1 2024 (U12) NMBCU Trial 1 2026 (U14) Details
Overall 4 Mouton, W (Wyatt) 6 4 2 NMBCU Trials 1 2024 (U12) NMBCU Trials 5 2026 (U14) Details
Overall 5 Armstrong, I (Isabella) 6 4 2 Checkmates Women's Day Chess 2024 2026 NMBCU Trials 4 (U14) Details
Standard 1 Murray, C (Chloe) 8 4 4 NMBCU Trials 1 2024 (U12) 2026 NMBCU Trials 4 (U14) Details
Standard 2 King, J (Jaymie) 8 4 4 NMB 2nd Trials 2023 (U10) FIDE in the Bay 2025 (U12) Details
Standard 3 Ntsilatana, Y (Yothando) 6 3 3 NMBCU Trials 1 2024 (U12) NMBCU Trial 1 2026 (U14) Details
Standard 4 Mouton, W (Wyatt) 6 4 2 NMBCU Trials 1 2024 (U12) NMBCU Trials 5 2026 (U14) Details
Standard 5 Armstrong, I (Isabella) 6 4 2 Checkmates Women's Day Chess 2024 2026 NMBCU Trials 4 (U14) Details