Player Page

Oved, Z (Zac)
Dob: 2013/11/23 (U12)
Gender: Male
Chess SA id: 1130136244
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2023/03/16 (415 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 rating1343.4
Curent Weighted rating1349.0
Curent Weighted performance1007.4
Current official/published rating (highest between Raw, WR and WP)1349.0
Current floor (min rating allowed)896.6
Current highest rating achieved1396.6
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)±135.2
Current Raw change used (final)0.0
Projected new Raw rating1343.4
Projected new Weighed rating1348.5
Projected new Weighted performance1007.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1348.5
Projected effective change (new Official - current Official)-0.5
Projected new highest rating1396.6
Projected new floor896.6
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 rating1364.7
Curent Weighted rating1369.8
Curent Weighted performance1041.5
Current official/published rating (highest between Raw, WR and WP)1369.8
Current floor (min rating allowed)907.9
Current highest rating achieved1407.9
Current K-factor32
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)±131.1
Current Raw change used (final)0.0
Projected new Raw rating1364.7
Projected new Weighed rating1369.5
Projected new Weighted performance1041.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1369.5
Projected effective change (new Official - current Official)-0.3
Projected new highest rating1407.9
Projected new floor907.9
Projected new K-facor32
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 rating1257.6
Curent Weighted rating1256.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1257.6
Current floor (min rating allowed)757.6
Current highest rating achieved1257.6
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)±152.8
Current Raw change used (final)0.0
Projected new Raw rating1257.6
Projected new Weighed rating1256.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1257.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1257.6
Projected new floor757.6
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 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)757.6
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 floor757.6
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
12 PECC Presidents Cup 2023 2023/02/02 2023/03/16 Nelson Mandela Bay (ENM) Standard 70 0.87 7 5 2.0 1387.6 1407.9 Analysis
11 The Team Battle 2022 (B) 2022/11/19 2022/11/19 Sarah Baartman (ESB) Rapid 20 0.47 6 6 4.0 1389.5 1227.4 Analysis
10 Eatern Cape Provincial Chess Championship 2022 (U10 Boys) 2022/10/01 2022/10/01 Sarah Baartman (ESB) Standard 65 0.85 7 7 6.5 1391.5 1403.1 Analysis
9 PECC Closed 2022 (C) 2022/09/22 2022/10/27 Nelson Mandela Bay (ENM) Standard 90 0.94 5 4 1.5 1391.5 1403.1 Analysis
8 PECC 20/20 2022 2022/09/01 2022/09/15 Nelson Mandela Bay (ENM) Rapid 25 0.54 6 4 2.0 1396.6 1221.6 Analysis
7 2022 NMBCU Closed 2022 (U10) 2022/08/19 2022/08/20 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.5 1290.0 1303.1 Analysis
6 2022 NMBCU Trial 4 (U10) 2022/08/12 2022/08/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 5.0 1290.0 1303.1 Analysis
5 NMBCU Trial 3 2022 (U10) 2022/07/22 2022/07/23 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 5.0 1229.3 1229.3 Analysis
4 2022 NMB Junior Trials 2 (U10) 2022/05/13 2022/05/14 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 2.0 1243.3 1247.3 Analysis
3 2022 NMB Junior Trials 1 (U10) 2022/04/22 2022/04/23 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 4.0 1220.6 1219.6 Analysis
2 Pearson Chess Festival 2022 (B) 2022/02/25 2022/02/26 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.0 1207.8 1200.0 Analysis
1 Fundraising Rapid Tournament 2021 (C) 2021/11/27 2021/11/27 Buffalo City (EBC) Rapid 15 0.39 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
Standard 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
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 64 40 3 21 41.5 64.8 126.2 1219.3 1345.5
White 31 22 1 8 22.5 72.6 191.9 1210.8 1402.8
Black 33 18 2 13 19.0 57.6 64.4 1227.3 1291.7
Standard All 49 31 3 15 32.5 66.3 138.8 1212.6 1351.3
White 25 18 1 6 18.5 74.0 204.0 1203.4 1407.4
Black 24 13 2 9 14.0 58.3 70.8 1222.1 1292.9
Rapid All 15 9 0 6 9.0 60.0 85.0 1241.3 1326.3
White 6 4 0 2 4.0 66.7 141.7 1241.7 1383.3
Black 9 5 0 4 5.0 55.6 47.2 1241.1 1288.3
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 1130136674 Boggenpoel, D (Dante Xavier) 6 6.0 6 0 0 100.0 1316.0 425.0 1741.0 View list
2 1130112094 Driscoll, S (Samuel) 5 0.0 0 0 5 0.0 1304.8 -425.0 879.8 View list
3 1140143838 Manton, C (Charlie) 4 3.0 3 0 1 75.0 1326.8 212.5 1539.3 View list
4 1130131970 Chipunza, J (Jaden) 3 2.5 2 1 0 83.3 1303.6 283.3 1586.9 View list
5 2120139737 Norris, B (Britney) 2 2.0 2 0 0 100.0 1231.9 425.0 1656.9 View list
6 1120131278 Prinsloo, L (Liam) 2 2.0 2 0 0 100.0 1308.6 425.0 1733.6 View list
7 2130139738 Schler, J (Jannei) 2 2.0 2 0 0 100.0 1255.3 425.0 1680.3 View list
8 1130146900 Booi, U (Ulubambo) 1 1.0 1 0 0 100.0 1391.5 425.0 1816.5 View list
9 1120136241 Blandy, B (Blake) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1110138150 Basterman, N (Neeco) 1 1.0 1 0 0 100.0 1207.8 425.0 1632.8 View list
11 2130131340 An, L (Lidia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 2130131339 Adams, C (Ciara) 1 1.0 1 0 0 100.0 1220.6 425.0 1645.6 View list
13 2140140462 De Maine, E (Eesa) 1 1.0 1 0 0 100.0 1229.3 425.0 1654.3 View list
14 1050111449 Daniels, E (Ethan) 1 1.0 1 0 0 100.0 1389.5 425.0 1814.5 View list
15 1150143842 Crawford, D (Dean) 1 1.0 1 0 0 100.0 1391.5 425.0 1816.5 View list
16 1140143837 Collett, N (Noah) 1 1.0 1 0 0 100.0 1290.0 425.0 1715.0 View list
17 1130144773 Clarke, S (Stuart) 1 1.0 1 0 0 100.0 1290.0 425.0 1715.0 View list
18 1140146562 Boggenpoel, B (Blake) 1 1.0 1 0 0 100.0 1387.6 425.0 1812.6 View list
19 2140139784 Fourie, J (Jessica) 1 1.0 1 0 0 100.0 1290.0 425.0 1715.0 View list
20 1120138151 Geyser, G (Gerard Hein) 1 1.0 1 0 0 100.0 1207.8 425.0 1632.8 View list