Player Page

Matikaan, J (Jacques)
Dob: 2005/12/12 (U20)
Gender: Male
Chess SA id: 105086974
FIDE id:
Region: Pixley-ka-Seme (NCP)
Citizen: RSA
Title(s):
Last active: 2022/09/03 (618 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 rating1295.4
Curent Weighted rating1294.2
Curent Weighted performance734.8
Current official/published rating (highest between Raw, WR and WP)1295.4
Current floor (min rating allowed)795.4
Current highest rating achieved1295.4
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)±144.7
Current Raw change used (final)0.0
Projected new Raw rating1295.4
Projected new Weighed rating1294.8
Projected new Weighted performance734.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1295.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1295.4
Projected new floor795.4
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 rating1301.6
Curent Weighted rating1300.1
Curent Weighted performance730.9
Current official/published rating (highest between Raw, WR and WP)1301.6
Current floor (min rating allowed)801.6
Current highest rating achieved1301.6
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)±143.5
Current Raw change used (final)0.0
Projected new Raw rating1301.6
Projected new Weighed rating1300.9
Projected new Weighted performance730.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1301.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1301.6
Projected new floor801.6
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)700.0
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 floor700.0
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 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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Pixley Chess Trials 2022 (U18+U20) 2022/09/03 2022/09/03 Pixley-ka-Seme (NCP) Standard 62 0.84 5 5 5.0 1234.3 1228.5 Analysis
6 2019 SA Schools Winter Games (U15 Boys) 2019/07/01 2019/07/04 Ethekwini (KED) Standard 90 0.94 7 6 1.5 1277.6 1284.3 Analysis
5 Northern Cape Trails 2019 (U15 Boys) 2019/06/13 2019/06/13 ZF Mgcawu (NZF) Standard 62 0.84 5 5 3.5 1248.2 1251.5 Analysis
4 Inter Regional Chess Championship 2019 (U16) 2019/05/10 2019/05/11 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1243.1 1247.2 Analysis
3 Pixley ka Seme Schools Trials 2019 (U15 Boys) 2019/03/09 2019/03/09 Pixley-ka-Seme (NCP) Standard 60 0.83 5 5 4.0 1199.6 1195.2 Analysis
2 Frances Baard Schools Open (U13 Boys) 2018/08/17 2018/08/18 Frances Baard (NCF) Standard 60 0.83 6 6 4.0 1167.1 1155.6 Analysis
1 Inter Regional 2018 (U14 Individual) 2018/05/04 2018/05/05 Frances Baard (NCF) Standard 60 0.83 5 5 3.5 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 43 24 4 15 26.0 60.5 89.0 1169.5 1258.4
White 22 14 2 6 15.0 68.2 154.5 1149.6 1304.1
Black 21 10 2 9 11.0 52.4 20.2 1190.3 1210.6
Standard All 43 24 4 15 26.0 60.5 89.0 1169.5 1258.4
White 22 14 2 6 15.0 68.2 154.5 1149.6 1304.1
Black 21 10 2 9 11.0 52.4 20.2 1190.3 1210.6
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 104067935 Mokgothu, O (Omphemetse) 2 2.0 2 0 0 100.0 1277.6 425.0 1702.6 View list
2 105086981 Kitengye, A (Armand) 2 1.0 1 0 1 50.0 1216.9 0.0 1216.9 View list
3 1050108294 Msibi, K (Kagiso) 2 1.0 0 2 0 50.0 1277.6 0.0 1277.6 View list
4 104003193 Bothma, H (Hanno) 2 0.0 0 0 2 0.0 1277.6 -425.0 852.6 View list
5 1050116482 Dlaza, Z (Zukile) 2 0.0 0 0 2 0.0 1277.6 -425.0 852.6 View list
6 1040116488 Nndwamato, U (Uhone) 2 0.0 0 0 2 0.0 1277.6 -425.0 852.6 View list
7 105066720 Zulu, S (Sandiso) 2 0.0 0 0 2 0.0 1277.6 -425.0 852.6 View list
8 1050098666 Erasmus, H (Henrico) 1 1.0 1 0 0 100.0 1167.1 425.0 1592.1 View list
9 1040110898 Engelbrecht, B (Bradley) 1 1.0 1 0 0 100.0 1199.6 425.0 1624.6 View list
10 1050110897 Engelbrecht, B (Benedict) 1 1.0 1 0 0 100.0 1199.6 425.0 1624.6 View list
11 106055183 De Beer, SJ (Stefanus) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 104091434 Baatjies, C (Curt) 1 1.0 1 0 0 100.0 1199.6 425.0 1624.6 View list
13 106095361 Audie, J (Jean-Pierre) 1 1.0 1 0 0 100.0 1167.1 425.0 1592.1 View list
14 1050108239 Meiring, Z (Zander) 1 1.0 1 0 0 100.0 1199.6 425.0 1624.6 View list
15 1030096796 Mdaka, L (Likhanyile) 1 1.0 1 0 0 100.0 1234.3 425.0 1659.3 View list
16 1050109335 Mokoena, T (Thoriso) 1 1.0 1 0 0 100.0 1243.1 425.0 1668.1 View list
17 1050114229 Khatlane, L (Lesedi) 1 1.0 1 0 0 100.0 1243.1 425.0 1668.1 View list
18 1040146494 Jacobs, G (Gino) 1 1.0 1 0 0 100.0 1234.3 425.0 1659.3 View list
19 2030100113 Gorrah, CD (Cailin Davidene) 1 1.0 1 0 0 100.0 1234.3 425.0 1659.3 View list
20 106066240 Mothata, O (Omaatla) 1 1.0 1 0 0 100.0 1167.1 425.0 1592.1 View list