PLAYER PAGE

Nelita Mendonca

2140155181
Ekurhuleni (GE)
Personal
Main rating
Rating 1612.9
K-factor 28
Floor 1112.9
Highest 1612.9 (2026-06-01)
Min/Max +/- allowed 92
Rating Change
()
Games 4
Score 1
We 3.58
SWe -2.14
Temp +/- -60
Penalties 0
Weight perform 1435.6
Final +/- -60
New Rating
()
Rating 1552.9
K-factor 28
Floor 1112.9
Highest 1612.9 (2026-06-01)
Min/Max +/- allowed 92.1
Standard rating
Rating 1608.5
K-factor 28
Floor 1108.5
Highest 1608.5 (2026-06-01)
Min/Max +/- allowed 92.7
Rating Change
()
Games 4
Score 1
We 3.6
SWe -2.6
Temp +/- -72.7
Penalties 0
Weight perform 1441.4
Final +/- -72.7
New Rating
()
Rating 1535.8
K-factor 28
Floor 1108.5
Highest 1608.5 (2026-06-01)
Min/Max +/- allowed 92.7
Rapid rating
Rating 1328.6
K-factor 36
Floor 828.6
Highest 1328.6 (2026-04-01)
Min/Max +/- allowed 138.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1290.6
Final +/- 0
New Rating
()
Rating 1328.6
K-factor 36
Floor 828.6
Highest 1328.6 (2026-04-01)
Min/Max +/- allowed 138.1
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
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 JMC Helpmekaar 2026 (B) Standard 2026-05-31 2026-05-31 Johannesburg Metro (GJM) 5 1612.9 4 1 1059.5 -60 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Ekurhuleni North District Individuals 2026 (U13 Girls) Standard 2026-05-09 2026-05-09 Ekurhuleni (GE) 5 1542.3 5 4.5 1721 27.1 Details
2 2026 Milos Ristic Teams Open (Junior) Standard 2026-05-02 2026-05-02 Tshwane (GTP) 5 1542.3 5 3.5 1633.3 15.5 Details
3 Benoni Laerskole Cluster 2026 (U13 Girls) Rapid 2026-04-25 2026-04-25 Ekurhuleni (GE) 5 1485.5 5 4 1591.6 13.1 Details
4 South African Junior Closed Chess Championship 2026 (U12 Girls) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1485.5 9 5.5 1618.8 43.7 Details
5 2025 Mzansi Individual Championships (U12 Girls) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1537.2 6 4 1557.4 3 Details
6 2025 Mzansi Inter Provincial Team Championships (U12 Combined) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1537.2 6 2.5 1408 -13.6 Details
7 Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1537.2 5 2.5 1392.3 -15 Details
8 Lardies Open 2025 (U12) Standard 2025-10-18 2025-10-18 Tshwane (GTP) 5 1441.4 5 4 1617.9 16.6 Details
9 2025 Gauteng Top Schools Teams (U11) Standard 2025-08-29 2025-08-29 Tshwane (GTP) 5 1441.4 5 4 1672.9 23.4 Details
10 East Rand Chess Club Open 2025 (C) Standard 2025-08-09 2025-08-09 Ekurhuleni (GE) 5 1419.5 5 3 1561.3 14.4 Details
11 East Rand Chess Club Open 2025 (C) Standard 2025-08-09 2025-08-09 Ekurhuleni (GE) 5 1419.5 5 3 1561.3 14.4 Details
12 Ekurhuleni North Schools Teams 2025 (U11) Standard 2025-08-16 2025-08-16 Ekurhuleni (GE) 5 1368.6 5 3 1452.3 7.5 Details
13 Ekurhuleni North Chess Club Open Tournament 2025 (D) Standard 2025-08-09 2025-08-09 Ekurhuleni (GE) 5 1368.6 4 2 1474.3 8.1 Details
14 Benoni Primary School Cluster Teams 2025 (U11A) Rapid 2025-08-02 2025-08-02 Ekurhuleni (GE) 7 1368.6 7 4 1384.1 1.1 Details
15 Ekurhuleni Trials 2025 (F) Standard 2025-07-26 2025-07-26 Ekurhuleni (GE) 5 1368.6 5 3 1456.6 9.3 Details
16 South African Open 2025 (U12 Girls) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1311.8 5 3 1468.8 19.2 Details
17 Ekurhuleni North School District Finals 2025 (U11 Girls) Standard 2025-06-14 2025-06-14 Ekurhuleni (GE) 5 1279.9 5 3 1424 14.8 Details
18 JMC Helpmekaar 2025 (U12) Standard 2025-06-01 2025-06-01 Johannesburg Metro (GJM) 5 1279.9 5 2 1231 -5.5 Details
19 Ekurhuleni Trials 2025 (F) Standard 2025-05-24 2025-05-24 Ekurhuleni (GE) 5 1320.7 5 4 1599.2 27.9 Details
20 Mzansi Africa Classic 2025 (Intermediate) Standard 2025-05-17 2025-05-17 Johannesburg Metro (GJM) 5 1320.7 5 0 936.4 -36.9 Details
21 Moja Chess Extravaganza 2025 (U12) Classical 2025-04-26 2025-04-28 Johannesburg Metro (GJM) 5 1320.7 5 2 1171.4 -18.4 Details
22 Chess Molecules Open Tournament 2025 (C) Rapid 2025-04-19 2025-04-19 Johannesburg Metro (GJM) 5 1282.5 5 3 1356.6 4.8 Details
23 Benoni Primary School Cluster 12 April 2025 (U11 Girls) Standard 2025-04-12 2025-04-12 Ekurhuleni (GE) 5 1282.5 5 3.5 1458.3 16.4 Details
24 Chess Power House March Open 2025 (C) Standard 2025-03-22 2025-03-22 Johannesburg Metro (GJM) 5 1313.5 5 2 1222.3 -9.6 Details
25 2025 Chris Greyling Open Chess Tournament (U12) Standard 2025-03-15 2025-03-15 Tshwane (GTP) 5 1313.5 5 3 1432.4 12.3 Details
26 East Rand Chess Club Open 2025 (C) Standard 2025-03-01 2025-03-01 Ekurhuleni (GE) 5 1313.5 5 2 1065.5 -23.4 Details
27 Ekurhuleni/Springs Open 025 (U12) Standard 2025-02-22 2025-02-22 Ekurhuleni (GE) 5 1278.9 5 3 1481.7 20.4 Details
28 Constantiapark Open 2025 (U12) Standard 2025-02-15 2025-02-15 Tshwane (GTP) 5 1278.9 5 3 1383.6 9.5 Details
29 2025 Piet Robbertse Fide Rated Open Chess Tournament (D) Standard 2025-02-01 2025-02-02 Tshwane (GTP) 5 1278.9 5 2 1129.4 -15.6 Details
30 2025 Tshwane Chess OPEN Registration Tournament (U12) Standard 2025-01-25 2025-01-25 Tshwane (GTP) 5 1286.8 5 2 1235.1 -4.3 Details
31 Gauteng Inter-Region at UJ 2024 (U12 Girls) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1360.6 4 1 1036.1 -28.5 Details
32 East Rand Chess Year end Open 2024 (C) Standard 2024-11-30 2024-11-30 Ekurhuleni (GE) 5 1360.6 5 2 1240.8 -12.4 Details
33 Ekurhuleni Closed 2024 (U12) Standard 2024-09-21 2024-09-21 Ekurhuleni (GE) 5 1335.6 5 2.5 1302.7 -4 Details
34 Kings Gambit Chess Open 14 Sept 2024 (E) Standard 2024-09-14 2024-09-14 Sedibeng (GSV) 5 1335.6 5 4 1572.7 22.4 Details
35 Ekurhuleni North Chess Club Open Tournament 2024 (D) Standard 2024-08-09 2024-08-09 Ekurhuleni (GE) 5 1335.6 4 2 1267.6 -5.3 Details
36 Ekurhuleni Trails 3 2024 (U12) Standard 2024-08-24 2024-08-24 Ekurhuleni (GE) 5 1335.6 5 2.5 1231.8 -10.6 Details
37 Ekurhuleni Trails 2 2024 (U12) Standard 2024-07-27 2024-07-27 Ekurhuleni (GE) 5 1150.6 5 4 1562.5 39.5 Details
38 EN Chess Club Winter Open 2024 (D) Standard 2024-06-29 2024-06-29 Ekurhuleni (GE) 5 1150.6 5 4 1512 35.7 Details
39 Chess Power House June Open 2024 (D) Standard 2024-06-23 2024-06-23 Ekurhuleni (GE) 5 1172.1 5 0.5 889 -28.4 Details
40 Ekurhuleni Trails 1 2024 (U12) Standard 2024-06-01 2024-06-01 Ekurhuleni (GE) 5 1172.1 5 3 1305.3 12.4 Details
41 Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Girls) Standard 2024-05-11 2024-05-11 Ekurhuleni (GE) 5 1172.1 5 2.5 1221.5 4 Details
42 Chess Power House May Open 2024 (D) Standard 2024-05-25 2024-05-25 Johannesburg Metro (GJM) 5 1191.8 5 1.5 1093.6 -9 Details
43 2024 Mid Gauteng Open Chess Tournament (U12) Standard 2024-05-02 2024-05-02 Tshwane (GTP) 5 1191.8 5 2.5 1176.8 -2 Details
44 JCC King David Linksfield Rapid 2024 (C) Rapid 2024-04-21 2024-04-21 Johannesburg Metro (GJM) 5 1225.8 5 3 1275.6 3.2 Details
45 Westwood Open 2024 (C) Standard 2024-04-13 2024-04-13 Ekurhuleni (GE) 5 1225.8 5 2 1109.4 -10.8 Details
46 Ekurhuleni Open 2024 (D) Standard 2024-04-06 2024-04-06 Ekurhuleni (GE) 5 1225.8 5 2 1118 -11.3 Details
47 Ekurhuleni North Chess Club Open Tournament 2024 (E) Rapid 2024-03-02 2024-03-02 Ehlanzeni (MEN) 7 1216.1 7 3 1153.5 -5.8 Details
48 CPH St Andrew's Rapid 2024 (C) Rapid 2024-03-30 2024-03-30 Ekurhuleni (GE) 5 1216.1 5 2 1052.8 -8.7 Details
49 Benoni Primary School Cluster Individuals 2024 (U11 Girls) Rapid 2024-03-09 2024-03-09 Ekurhuleni (GE) 5 1216.1 5 4 1502.8 19.9 Details
50 Ekurhuleni North Schools Individual Finals 2023 (U9 Girls) Standard 2023-05-12 2023-05-12 Ekurhuleni (GE) 5 1200 5 3 1285.8 9.1 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 28
Wins 17
Draws 3
Losses 8
White 14
Black 14
White wins 9
Black wins 8
Score 18.5
Percent 66.1
Dp 136.6
AOR 1418.3
Performance 1554.9
Game statistics (History)
Games 261
Wins 136
Draws 12
Losses 113
White 133
Black 138
White wins 77
Black wins 65
Score 142
Percent 54.4
Dp 37.5
AOR 1315.1
Performance 1352.6
Rankings (Main)
National
Overall 970
Gender 75
Age group 60
Gender/Age 12
Provincial
Overall 340
Gender 30
Age group 23
Gender/Age 5
Regional
Overall 43
Gender 6
Age group 6
Gender/Age 3
Rankings (Standard)
National
Overall 916
Gender 74
Age group 60
Gender/Age 10
Provincial
Overall 326
Gender 29
Age group 22
Gender/Age 5
Regional
Overall 42
Gender 6
Age group 5
Gender/Age 3
Rankings (Rapid)
National
Overall 1618
Gender 248
Age group 306
Gender/Age 77
Provincial
Overall 311
Gender 45
Age group 58
Gender/Age 16
Regional
Overall 98
Gender 26
Age group 31
Gender/Age 9
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 28
Score 18.5
Percent 66.1
Aor 1418.3
Dp 136.6
Prat 1554.9
Performance (12 months)
Games 96
Score 59.5
Percent 62
Aor 1408.1
Dp 101.8
Prat 1509.9
Performance (History)
Games 261
Score 142
Percent 54.4
Aor 1315.1
Dp 37.5
Prat 1352.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Visagie, A (Arina) 10 2 8 Ekurhuleni North Chess Club Open Tournament 2024 (E) Benoni Laerskole Cluster 2026 (U13 Girls) Details
Overall 2 Karsas, S (Sophia) 8 4 4 Westwood Open 2024 (C) Benoni Laerskole Cluster 2026 (U13 Girls) Details
Overall 3 Khumalo, ME (Musawenkosi Ethan) 5 3 2 Ekurhuleni Open 2024 (D) Ekurhuleni North Chess Club Open Tournament 2025 (D) Details
Overall 4 Canham, T (Te-Andre) 5 2 3 Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Girls) Ekurhuleni North District Individuals 2026 (U13 Girls) Details
Overall 5 Scholtz, I (Imke) 4 1 3 Ekurhuleni North Chess Club Open Tournament 2024 (D) Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) Details
Standard 1 Visagie, A (Arina) 7 2 5 Ekurhuleni Trails 2 2024 (U12) Ekurhuleni North Schools Teams 2025 (U11) Details
Standard 2 Karsas, S (Sophia) 6 3 3 Westwood Open 2024 (C) East Rand Chess Club Open 2025 (C) Details
Standard 3 Khumalo, ME (Musawenkosi Ethan) 5 3 2 Ekurhuleni Open 2024 (D) Ekurhuleni North Chess Club Open Tournament 2025 (D) Details
Standard 4 Canham, T (Te-Andre) 5 2 3 Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Girls) Ekurhuleni North District Individuals 2026 (U13 Girls) Details
Standard 5 Scholtz, I (Imke) 4 1 3 Ekurhuleni North Chess Club Open Tournament 2024 (D) Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) Details
Rapid 1 Visagie, A (Arina) 3 0 3 Ekurhuleni North Chess Club Open Tournament 2024 (E) Benoni Laerskole Cluster 2026 (U13 Girls) Details
Rapid 2 Karsas, S (Sophia) 2 1 1 Chess Molecules Open Tournament 2025 (C) Benoni Laerskole Cluster 2026 (U13 Girls) Details
Rapid 3 Mann, L (Leane) 2 1 1 Benoni Primary School Cluster Individuals 2024 (U11 Girls) Benoni Laerskole Cluster 2026 (U13 Girls) Details