Player Page

Coetzee, R (Raynhardt)
Dob: 2006/10/30 (U20)
Gender: Male
Chess SA id: 106068808
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Last active: 2020/03/14 (1525 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 rating1211.3
Curent Weighted rating1211.3
Curent Weighted performance570.2
Current official/published rating (highest between Raw, WR and WP)1211.3
Current floor (min rating allowed)712.8
Current highest rating achieved1212.8
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)±163.2
Current Raw change used (final)0.0
Projected new Raw rating1211.3
Projected new Weighed rating1211.3
Projected new Weighted performance570.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1211.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1212.8
Projected new floor712.8
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 rating1198.4
Curent Weighted rating1198.4
Curent Weighted performance564.1
Current official/published rating (highest between Raw, WR and WP)1198.4
Current floor (min rating allowed)700.2
Current highest rating achieved1200.2
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)±166.2
Current Raw change used (final)0.0
Projected new Raw rating1198.4
Projected new Weighed rating1198.4
Projected new Weighted performance564.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1198.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1200.2
Projected new floor700.2
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 rating534.4
Curent Weighted rating534.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)534.4
Current floor (min rating allowed)500.0
Current highest rating achieved534.4
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)±428.0
Current Raw change used (final)0.0
Projected new Raw rating534.4
Projected new Weighed rating534.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)534.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating534.4
Projected new floor500.0
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 rating534.4
Curent Weighted rating534.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)534.4
Current floor (min rating allowed)500.0
Current highest rating achieved534.4
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)±428.0
Current Raw change used (final)0.0
Projected new Raw rating534.4
Projected new Weighed rating534.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)534.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating534.4
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
21 Hoerskool Brits Toernooi 2020 (U16) 2020/03/14 2020/03/14 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1212.8 1200.2 Analysis
20 Lebone II 2020 (U16) 2020/02/15 2020/02/15 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1183.9 1164.9 Analysis
19 2019 South African Junior Team Championships (U14B) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 3.0 1210.9 1192.9 Analysis
18 Inter Region 2019 (U14 Open) 2019/10/19 2019/10/19 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1121.8 1101.1 Analysis
17 NW Open 2019 (B) 2019/10/12 2019/10/12 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 1121.8 1101.1 Analysis
16 Selly Park 2019 (B) 2019/10/05 2019/10/05 Bojanala Platina (NBR) Standard 60 0.83 5 4 1.0 1121.8 1101.1 Analysis
15 Laerskool Brits 2019 (U14) 2019/08/31 2019/08/31 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 1157.7 1148.7 Analysis
14 Laerskool Proteapark 2019 (C) 2019/05/18 2019/05/18 Bojanala Platina (NBR) Standard 60 0.83 5 5 5.0 988.0 981.6 Analysis
13 Inter Regional Chess Championship 2019 (U14) 2019/05/10 2019/05/11 Mangaung (FMB) Standard 60 0.83 5 4 1.0 988.0 981.6 Analysis
12 Hoerskool Rustenburg Skaak 2019 (U14) 2019/04/13 2019/04/13 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 889.6 887.4 Analysis
11 Laerskool Olienpark 2019 (U14) 2019/04/06 2019/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 889.6 887.4 Analysis
10 Laerskool Vastrap Tournament 2019 (D) 2019/02/23 2019/02/23 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.5 844.1 844.3 Analysis
9 Hoerskool Brits Tournament 2019 (U14) 2019/02/09 2019/02/09 Bojanala Platina (NBR) Standard 60 0.83 5 4 2.0 844.1 844.3 Analysis
8 South African Junior Team Championships 2018 (U14D) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 1.5 874.9 874.7 Analysis
7 Laerskool Brits Tournament 2018 (U14) 2018/08/04 2018/08/04 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 892.5 899.1 Analysis
6 Hoërskool Frikkie Meyer 2018 (B) 2018/07/21 2018/07/21 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 767.2 772.6 Analysis
5 Laerskool Proteapark Chess 2018 (D) 2018/05/19 2018/05/19 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.0 614.0 620.8 Analysis
4 Laerskool Olienpark 2018 (U14) 2018/04/21 2018/04/21 Bojanala Platina (NBR) Standard 60 0.83 5 5 1.5 633.6 646.4 Analysis
3 Laerskool Rustenburg 2018 (C) 2018/03/24 2018/03/24 Bojanala Platina (NBR) Standard 60 0.83 5 5 2.0 579.2 579.2 Analysis
2 Hoerskool Brits 2018 (U14) 2018/03/17 2018/03/17 Bojanala Platina (NBR) Standard 60 0.83 5 4 2.0 579.2 579.2 Analysis
12
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 107 52 4 51 54.0 50.5 4.0 1004.3 1008.3
White 52 20 0 32 20.0 38.5 -98.1 1008.6 910.6
Black 55 32 4 19 34.0 61.8 100.5 1000.2 1100.7
Standard All 107 52 4 51 54.0 50.5 4.0 1004.3 1008.3
White 52 20 0 32 20.0 38.5 -98.1 1008.6 910.6
Black 55 32 4 19 34.0 61.8 100.5 1000.2 1100.7
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 106069867 Dos Santos, RP (Ricardo) 4 4.0 4 0 0 100.0 1084.1 425.0 1509.1 View list
2 206076456 Tlhage, O (Oratile) 3 3.0 3 0 0 100.0 875.4 425.0 1300.4 View list
3 106054731 Janse Van Rensburg, L (Ludik) 3 0.0 0 0 3 0.0 961.6 -425.0 536.6 View list
4 107068811 Dire, O (Otlotleng) 2 2.0 2 0 0 100.0 1121.8 425.0 1546.8 View list
5 1070096327 Combrinck, LT (Louis Trichardt) 2 2.0 2 0 0 100.0 850.5 425.0 1275.5 View list
6 105075130 Moroke, T (Thari) 2 1.0 1 0 1 50.0 579.2 0.0 579.2 View list
7 1110099324 Roos, J (Justin) 2 1.0 1 0 1 50.0 1054.9 0.0 1054.9 View list
8 109083250 Byliefeldt, L (Leroux) 2 0.0 0 0 2 0.0 983.0 -425.0 558.0 View list
9 106055183 De Beer, SJ (Stefanus) 2 0.0 0 0 2 0.0 1005.7 -425.0 580.7 View list
10 206026780 Naude, N (Nia) 2 0.0 0 0 2 0.0 805.7 -425.0 380.7 View list
11 107065796 Pitse, B (Bokao) 2 0.0 0 0 2 0.0 866.9 -425.0 441.9 View list
12 107064903 Smit, D (Dian) 2 0.0 0 0 2 0.0 734.4 -425.0 309.4 View list
13 207065173 Van Wyk, N (Nicoleen) 2 0.0 0 0 2 0.0 1023.7 -425.0 598.7 View list
14 209083775 Fourie, M (Marli) 1 1.0 1 0 0 100.0 988.0 425.0 1413.0 View list
15 105069504 Espag, W (Wian) 1 1.0 1 0 0 100.0 579.2 425.0 1004.2 View list
16 106095058 Dippenaar, A (Adriaan) 1 1.0 1 0 0 100.0 874.9 425.0 1299.9 View list
17 209088228 Combrink, ZA (Zenadine) 1 1.0 1 0 0 100.0 614.0 425.0 1039.0 View list
18 2070096330 Combrinck, R (Renante) 1 1.0 1 0 0 100.0 1121.8 425.0 1546.8 View list
19 107069733 Grace, G (Garran) 1 1.0 1 0 0 100.0 1210.9 425.0 1635.9 View list
20 109089653 Bredenkamp, G (Gunther) 1 1.0 1 0 0 100.0 1121.8 425.0 1546.8 View list