Player Page

Nash, O (Owen)
Dob: 2010/11/30 (U16)
Gender: Male
Chess SA id: 1100098192
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2024/02/03 (97 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
Curent Raw rating1137.6
Curent Weighted rating1098.5
Curent Weighted performance882.9
Current official/published rating (highest between Raw, WR and WP)1137.6
Current floor (min rating allowed)823.8
Current highest rating achieved1323.8
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)±181.2
Current Raw change used (final)0.0
Projected new Raw rating1137.6
Projected new Weighed rating1101.8
Projected new Weighted performance882.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1137.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1323.8
Projected new floor823.8
Projected new K-facor36
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
Curent Raw rating1139.2
Curent Weighted rating1090.7
Curent Weighted performance778.1
Current official/published rating (highest between Raw, WR and WP)1139.2
Current floor (min rating allowed)821.0
Current highest rating achieved1321.0
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)±180.8
Current Raw change used (final)0.0
Projected new Raw rating1139.2
Projected new Weighed rating1095.1
Projected new Weighted performance778.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1139.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1321.0
Projected new floor821.0
Projected new K-facor36
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
Curent Raw rating1141.2
Curent Weighted rating1150.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1150.0
Current floor (min rating allowed)641.2
Current highest rating achieved1141.2
Current K-factor40
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)±180.3
Current Raw change used (final)0.0
Projected new Raw rating1141.2
Projected new Weighed rating1148.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1148.3
Projected effective change (new Official - current Official)-1.8
Projected new highest rating1141.2
Projected new floor641.2
Projected new K-facor40
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
Curent Raw rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)641.2
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor641.2
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 CT District East Schools Chess Individuals Trails 2024 (U15 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1083.5 1076.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
29 CT District East Schools Chess Individuals Trails 2024 (U15 Boys) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1083.5 1076.2 Analysis
28 Cape Town Open 2023 (Rapid) 2023/03/26 2023/03/26 Cape Town (WCT) Rapid 25 0.54 6 6 1.0 1100.4 1200.0 Analysis
27 2020 Western Province Open (Development) 2020/03/07 2020/03/07 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1092.0 1062.9 Analysis
26 2020 Cape Of Good Hope Open (Open) 2020/02/21 2020/02/23 Cape Town (WCT) Standard 70 0.87 6 6 2.0 1104.8 1076.2 Analysis
25 2019 South African Junior Team Championships (U10B) 2020/01/08 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 2.0 1136.1 1102.8 Analysis
24 GE vs GSV Inter Regional 2019 (U10A) 2019/10/26 2019/10/26 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1213.8 1189.9 Analysis
23 GJM vs GE Inter Region 2019 (U10A) 2019/10/05 2019/10/05 Johannesburg Metro (GJM) Standard 60 0.83 5 5 0.0 1213.8 1189.9 Analysis
22 Ekurhuleni Grand Prix 2019 (C) 2019/09/14 2019/09/14 Ekurhuleni (GE) Standard 60 0.83 5 5 1.0 1271.8 1258.7 Analysis
21 2019 Gauteng School League Finals (U11 Open) 2019/08/23 2019/08/23 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1302.0 1294.0 Analysis
20 Boksburg Chess Club Open 2019 (C) 2019/07/13 2019/07/13 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1323.8 1321.0 Analysis
19 Ekurhuleni Trials (3) 2019 (U10) 2019/06/08 2019/06/08 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1309.2 1302.6 Analysis
18 Ekurhuleni South School Chess 2019 (U9 Boys) 2019/05/11 2019/05/11 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1315.5 1309.1 Analysis
17 Ekurhuleni Trials 2 2019 (U10) 2019/04/27 2019/04/27 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 1213.6 1207.2 Analysis
16 Primrose Chess Club Open 2019 (D) 2019/04/13 2019/04/13 Ekurhuleni (GE) Standard 60 0.83 5 5 5.0 1213.6 1207.2 Analysis
15 Ekurhuleni Trials 1 2019 (U10) 2019/03/09 2019/03/09 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1146.1 1140.9 Analysis
14 Springs Chess Club Open 2019 (D) 2019/02/09 2019/02/09 Ekurhuleni (GE) Standard 60 0.83 5 5 3.5 1081.3 1086.1 Analysis
13 Boksburg Open 2019 (D) 2019/01/19 2019/01/19 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 991.7 973.3 Analysis
12 2018 Wild Card Chess Championships (U10 Open) 2018/12/21 2018/12/24 4 Knights (4K) Standard 120 1.00 7 6 0.5 1048.1 1021.3 Analysis
11 South African Junior Team Championships 2018 (U10C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 6 4.0 1048.1 1021.3 Analysis
10 Inter Region GE vs JHB Metro 2018 (U10C) 2018/10/06 2018/10/06 Ekurhuleni (GE) Standard 60 0.83 5 5 0.0 1144.4 1137.7 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 3 0 2 3.0 60.0 85.0 1316.0 1401.0
White 3 2 0 1 2.0 66.7 141.7 1301.5 1443.2
Black 2 1 0 1 1.0 50.0 0.0 1337.8 1337.8
Standard All 5 3 0 2 3.0 60.0 85.0 1316.0 1401.0
White 3 2 0 1 2.0 66.7 141.7 1301.5 1443.2
Black 2 1 0 1 1.0 50.0 0.0 1337.8 1337.8
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 151 63 12 76 69.0 45.7 -36.6 1140.5 1103.9
White 76 30 7 39 33.5 44.1 -50.3 1140.9 1090.6
Black 75 33 5 37 35.5 47.3 -22.7 1140.1 1117.4
Standard All 145 62 12 71 68.0 46.9 -26.4 1133.0 1106.6
White 73 30 7 36 33.5 45.9 -34.9 1128.4 1093.4
Black 72 32 5 35 34.5 47.9 -17.7 1137.6 1119.9
Rapid All 6 1 0 5 1.0 16.7 -283.3 1323.4 1040.1
White 3 0 0 3 0.0 0.0 -425.0 1446.8 1021.8
Black 3 1 0 2 1.0 33.3 -141.7 1200.0 1058.3
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 109081022 Cass, M (Matthew) 4 1.5 1 1 2 37.5 1132.5 -106.3 1026.3 View list
2 109092824 Labuschagne, I (Ivan) 4 0.0 0 0 4 0.0 1062.9 -425.0 637.9 View list
3 2100110964 Bilankulu, L (Lindokuhle) 3 2.5 2 1 0 83.3 1191.1 283.3 1474.4 View list
4 210092453 Janse Van Rensburg, R (Rouve) 3 2.0 1 2 0 66.7 1196.8 141.7 1338.5 View list
5 110095048 Gibbens, A (Allan) 3 1.0 1 0 2 33.3 1196.8 -141.7 1055.2 View list
6 1110097360 Pillay, Z (Zac) 3 1.0 1 0 2 33.3 1117.6 -141.7 975.9 View list
7 210088666 Els, A (Anieke) 2 2.0 2 0 0 100.0 1145.5 425.0 1570.5 View list
8 209083780 Grootboom, C (Chante) 2 2.0 2 0 0 100.0 1126.3 425.0 1551.3 View list
9 210093902 Nickols, C (Christi) 2 2.0 2 0 0 100.0 1022.1 425.0 1447.2 View list
10 110093913 Snyders, H (Heinrich) 2 2.0 2 0 0 100.0 1036.5 425.0 1461.5 View list
11 211088038 Venter, Z (Zanell) 2 2.0 2 0 0 100.0 1151.2 425.0 1576.2 View list
12 1100109796 Baloi, T (Thato) 2 1.5 1 1 0 75.0 1261.5 212.5 1474.0 View list
13 1100098187 Greeff, A (Andries) 2 1.5 1 1 0 75.0 1179.8 212.5 1392.3 View list
14 112089895 Govender, P (Pranau) 2 1.0 1 0 1 50.0 1144.4 0.0 1144.4 View list
15 1100115634 Ngozo, T (Thando) 2 1.0 1 0 1 50.0 1268.8 0.0 1268.8 View list
16 110091709 Botes, E (Evan) 2 0.0 0 0 2 0.0 1098.5 -425.0 673.5 View list
17 110092271 Bennie, J (Johannes) 2 0.0 0 0 2 0.0 1179.1 -425.0 754.1 View list
18 210088032 De Vasconcelos, T (Tiaana) 2 0.0 0 0 2 0.0 1083.0 -425.0 658.0 View list
19 110088036 Liebenberg, M (Michael) 2 0.0 0 0 2 0.0 1257.8 -425.0 832.8 View list
20 2100101517 Lovett, S (Saffron) 2 0.0 0 0 2 0.0 1099.3 -425.0 674.3 View list