Player Page

Kekana, N (Neo)
Dob: 2009/07/31 (U16)
Gender: Male
Chess SA id: 1090116741
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/07/06 (10 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1448.6
Current Weighted rating1382.5
Current Weighted performance1383.6
Current official/published rating (highest between Raw, WR and WP)1448.6
Current highest rating achieved1549.4
Current floor (min rating allowed)1049.4
Current K-factor32
Games played this month5
Score (S)2.0
Expected score (We)1.74
Difference (S-We)0.22
Current Raw change (no limits, including tournament time weight)6.9
Current min/max change allowed (with limits)±116.4
Current Raw change used (final)6.9
Projected new Raw rating1455.5
Projected new Weighed rating1276.9
Projected new Weighted performance1411.9
Projected new final Raw rating (if new WP > new Raw)1455.5
Projected new highest rating1549.4
Projected new floor1049.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1455.5
Projected effective change (new Official - current Official)+6.9
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1446.5
Current Weighted rating1368.3
Current Weighted performance1383.6
Current official/published rating (highest between Raw, WR and WP)1446.5
Current highest rating achieved1547.6
Current floor (min rating allowed)1047.6
Current K-factor32
Games played this month5
Score (S)2.0
Expected score (We)1.68
Difference (S-We)0.32
Current Raw change (no limits, including tournament time weight)10.2
Current min/max change allowed (with limits)±116.7
Current Raw change used (final)10.2
Projected new Raw rating1456.7
Projected new Weighed rating1264.7
Projected new Weighted performance1411.9
Projected new final Raw rating (if new WP > new Raw)1456.7
Projected new highest rating1547.6
Projected new floor1047.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1456.7
Projected effective change (new Official - current Official)+10.2
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1222.4
Current Weighted rating1222.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1222.4
Current highest rating achieved1222.4
Current floor (min rating allowed)722.4
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±160.6
Current Raw change used (final)0.0
Projected new Raw rating1222.4
Projected new Weighed rating1124.5
Projected new Weighted performance385.1
Projected new final Raw rating (if new WP > new Raw)1222.4
Projected new highest rating1222.4
Projected new floor722.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1222.4
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Tournament: 2024 Prestige College Open Chess Tournament (B)
Start: 2024/07/06  End: 2024/07/06  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 2.0
Main rating: 1448.6  Rating gain/loss: 6.9
Type rating: 1446.5  Rating gain/loss: 10.2
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
11 2024 Prestige College Open Chess Tournament (B) 2024/07/06 2024/07/06 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1448.6 1446.5 Analysis
10 2024 Elise Steenkamp Open Chess Tournament (Kings) 2024/06/15 2024/06/17 Tshwane (GTP) Standard 90 0.94 7 7 2.0 1549.4 1547.6 Analysis
9 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (C) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1549.4 1547.6 Analysis
8 2024 Tshwane North School District CLOSED Individual Champioships (U15 Boys) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1519.8 1514.9 Analysis
7 2024 Milos Ristic Open Chess Tournament (U16) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1419.7 1410.2 Analysis
6 2024 Silver Lakes Open Chess Tournament (D1) 2024/04/21 2024/04/21 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1419.7 1410.2 Analysis
5 2024 KSNG CHess Academy Open Tournament (D1) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1419.7 1410.2 Analysis
4 2024 Lubowski Open Chess Tournament (D1) 2024/03/23 2024/03/24 Tshwane (GTP) Standard 90 0.94 5 5 4.0 1375.4 1369.4 Analysis
3 2024 Chris Greyling Open Chess Tournament (D3) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1375.4 1369.4 Analysis
2 2024 Piet Robbertse Open Chess Tournament (C) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 5 2.5 1393.7 1387.0 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U16C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 5.0 1338.4 1327.8 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
35 2024 Prestige College Open Chess Tournament (B) 2024/07/06 2024/07/06 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1448.6 1446.5 Analysis
34 2024 Elise Steenkamp Open Chess Tournament (Kings) 2024/06/15 2024/06/17 Tshwane (GTP) Standard 90 0.94 7 7 2.0 1549.4 1547.6 Analysis
33 2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (C) 2024/06/01 2024/06/01 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1549.4 1547.6 Analysis
32 2024 Tshwane North School District CLOSED Individual Champioships (U15 Boys) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1519.8 1514.9 Analysis
31 2024 Milos Ristic Open Chess Tournament (U16) 2024/04/27 2024/04/27 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1419.7 1410.2 Analysis
30 2024 Silver Lakes Open Chess Tournament (D1) 2024/04/21 2024/04/21 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1419.7 1410.2 Analysis
29 2024 KSNG CHess Academy Open Tournament (D1) 2024/04/06 2024/04/06 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1419.7 1410.2 Analysis
28 2024 Lubowski Open Chess Tournament (D1) 2024/03/23 2024/03/24 Tshwane (GTP) Standard 90 0.94 5 5 4.0 1375.4 1369.4 Analysis
27 2024 Chris Greyling Open Chess Tournament (D3) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1375.4 1369.4 Analysis
26 2024 Piet Robbertse Open Chess Tournament (C) 2024/02/03 2024/02/04 Tshwane (GTP) Standard 90 0.94 5 5 2.5 1393.7 1387.0 Analysis
25 2024 Gauteng Inter-Region Chess Championship (U16C) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 5.0 1338.4 1327.8 Analysis
24 2023 Gauteng Noord (C) 2023/10/14 2023/10/15 Tshwane (GTP) Standard 90 0.94 5 5 2.0 1377.5 1369.4 Analysis
23 2023 Etienne Lewis Closed Tournament (U16) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 7 3.0 1487.6 1480.6 Analysis
22 2023 Gauteng Top Schools (U15 Mixed) 2023/08/19 2023/08/19 West Rand (GWR) Standard 60 0.83 5 5 1.0 1487.6 1480.6 Analysis
21 2023 Tshwane North School District CLOSED League Championships (D3) (U15) 2023/08/12 2023/08/12 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1487.6 1480.6 Analysis
20 2023 Elize Steenkamp Open Tournament (C) 2023/06/16 2023/06/17 Tshwane (GTP) Standard 90 0.94 6 6 5.0 1384.9 1376.9 Analysis
19 Wynie Robbertse Open Tournament 2023 (C) 2023/06/03 2023/06/03 Tshwane (GTP) Standard 60 0.83 5 4 3.0 1384.9 1376.9 Analysis
18 Gauteng Schools Individual Finals 2023 (U15 Boys) 2023/05/27 2023/05/27 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1187.3 1164.8 Analysis
17 2023 Tshwane North School District CLOSED Individual Championships (D3) (U15 Open) 2023/05/13 2023/05/13 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1187.3 1164.8 Analysis
16 2023 Mid Gauteng Open Tournament (C) 2023/05/06 2023/05/06 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1187.3 1164.8 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 57 32 6 19 35.0 61.4 96.9 1372.5 1469.5
White 29 16 2 11 17.0 58.6 73.3 1363.0 1436.3
Black 28 16 4 8 18.0 64.3 121.4 1382.4 1503.8
Standard All 57 32 6 19 35.0 61.4 96.9 1372.5 1469.5
White 29 16 2 11 17.0 58.6 73.3 1363.0 1436.3
Black 28 16 4 8 18.0 64.3 121.4 1382.4 1503.8
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 181 87 13 81 93.5 51.7 14.1 1285.6 1299.7
White 91 48 5 38 50.5 55.5 46.7 1270.9 1317.6
Black 90 39 8 43 43.0 47.8 -18.9 1300.4 1281.6
Standard All 176 84 12 80 90.0 51.1 9.7 1285.1 1294.8
White 88 46 5 37 48.5 55.1 43.5 1271.3 1314.7
Black 88 38 7 43 41.5 47.2 -24.1 1299.0 1274.9
Rapid All 5 3 1 1 3.5 70.0 170.0 1300.5 1470.5
White 3 2 0 1 2.0 66.7 141.7 1258.5 1400.1
Black 2 1 1 0 1.5 75.0 212.5 1363.6 1576.1
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090136201 Seitei, N (Neo) 4 4.0 4 0 0 100.0 1368.0 425.0 1793.0 View list
2 1090115218 Mahlangu, NP (Nkosinathi Phillip) 4 3.5 3 1 0 87.5 1370.7 318.8 1689.4 View list
3 1100116740 Nkwadi, K (Karabo) 4 2.5 1 3 0 62.5 1266.6 106.3 1372.8 View list
4 1090116738 Makaleng, K (Kgothatso) 3 3.0 3 0 0 100.0 1247.5 425.0 1672.5 View list
5 1050112480 Reddy, KS (Kashen Shivaan) 3 2.0 2 0 1 66.7 1307.6 141.7 1449.2 View list
6 1120133903 Buchner, E (Emil) 3 1.0 1 0 2 33.3 1155.5 -141.7 1013.9 View list
7 1090161709 Msimango, M (Moremi) 3 0.5 0 1 2 16.7 1447.9 -283.3 1164.6 View list
8 1090146030 Stephen, B (Bulelani) 3 0.5 0 1 2 16.7 1498.3 -283.3 1215.0 View list
9 1070141598 Mathe, T (Thubang) 2 2.0 2 0 0 100.0 1207.6 425.0 1632.6 View list
10 1060144844 Ngobeni, N (Njabulo) 2 2.0 2 0 0 100.0 1286.1 425.0 1711.1 View list
11 1150144109 Nkabinde, N (Nkazimulo) 2 2.0 2 0 0 100.0 1499.0 425.0 1924.0 View list
12 1120137394 Du Bruyn, D (Dylan) 2 1.5 1 1 0 75.0 1306.7 212.5 1519.2 View list
13 110088599 Bogaard, FK (Franco) 2 1.0 1 0 1 50.0 1248.7 0.0 1248.7 View list
14 1090116742 Baloyi, B (Boikanyo) 2 1.0 1 0 1 50.0 1212.1 0.0 1212.1 View list
15 1960154191 Le Roux, A (Arnoldus) 2 1.0 1 0 1 50.0 1301.0 0.0 1301.0 View list
16 1090107165 Oosthuizen, L (Ludrick) 2 1.0 1 0 1 50.0 1207.6 0.0 1207.6 View list
17 2120130097 Padayachy, V (Vidya) 2 1.0 1 0 1 50.0 1397.6 0.0 1397.6 View list
18 1090134428 De Jager, J (Jandre) 2 0.0 0 0 2 0.0 1283.1 -425.0 858.1 View list
19 108052034 Du Toit, SJM (Stephanus (Matteo)) 2 0.0 0 0 2 0.0 1343.8 -425.0 918.8 View list
20 210088596 Louw, N (Nova) 2 0.0 0 0 2 0.0 1338.5 -425.0 913.5 View list