Player Page

Kruger, R (Ruan)
Dob: 2008/12/29 (U18)
Gender: Male
Chess SA id: 1080101212
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2019/02/09 (1920 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 rating1020.4
Curent Weighted rating1020.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1020.4
Current floor (min rating allowed)683.4
Current highest rating achieved1183.4
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)±214.2
Current Raw change used (final)0.0
Projected new Raw rating1020.4
Projected new Weighed rating1020.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1020.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1183.4
Projected new floor683.4
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 rating981.2
Curent Weighted rating981.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)981.2
Current floor (min rating allowed)680.0
Current highest rating achieved1180.0
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)±226.5
Current Raw change used (final)0.0
Projected new Raw rating981.2
Projected new Weighed rating981.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)981.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating1180.0
Projected new floor680.0
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 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
4 Springs Chess Club Open 2019 (C) 2019/02/09 2019/02/09 Ekurhuleni (GE) Standard 60 0.83 5 5 1.0 1093.1 1067.2 Analysis
3 Boksburg Open 2019 (C) 2019/01/19 2019/01/19 Ekurhuleni (GE) Standard 60 0.83 5 5 1.0 1136.6 1121.6 Analysis
2 Ekurhuleni North District Schools Final 2018 (U11) 2018/08/04 2018/08/04 Ekurhuleni (GE) Standard 60 0.83 5 4 1.0 1183.4 1180.0 Analysis
1 Ekurhuleni North Schools Individuals 2018 (U11 Boys) 2018/05/12 2018/05/12 Ekurhuleni (GE) Standard 60 0.83 5 5 2.5 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 19 5 1 13 5.5 28.9 -178.9 1076.6 897.6
White 9 2 1 6 2.5 27.8 -188.9 975.7 786.8
Black 10 3 0 7 3.0 30.0 -170.0 1167.3 997.3
Standard All 19 5 1 13 5.5 28.9 -178.9 1076.6 897.6
White 9 2 1 6 2.5 27.8 -188.9 975.7 786.8
Black 10 3 0 7 3.0 30.0 -170.0 1167.3 997.3
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 1070107807 Kruger, M (Morne) 1 1.0 1 0 0 100.0 1093.1 425.0 1518.1 View list
2 2000101263 Ntlhane, K (Khutso) 1 1.0 1 0 0 100.0 1183.4 425.0 1608.4 View list
3 1000101228 Ngcobo, S (Samkelo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1070101215 Mhlanga, M (Mbongiseni) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1090098186 Dias, R (Ricardo) 1 1.0 1 0 0 100.0 1136.6 425.0 1561.6 View list
6 1080101224 Nunes, D (Duarte) 1 0.5 0 1 0 50.0 1200.0 0.0 1200.0 View list
7 1080101241 Colan, PS (Paran Shanthan) 1 0.0 0 0 1 0.0 1183.4 -425.0 758.4 View list
8 106076510 Attwell, R (Rowan) 1 0.0 0 0 1 0.0 1136.6 -425.0 711.6 View list
9 208053148 Zeuner, R (Reeze) 1 0.0 0 0 1 0.0 1183.4 -425.0 758.4 View list
10 210075201 Williams, A (Anika) 1 0.0 0 0 1 0.0 1093.1 -425.0 668.1 View list
11 106091281 Vermeulen, D (Dian) 1 0.0 0 0 1 0.0 1093.1 -425.0 668.1 View list
12 1070104948 Van Rooyen, W (Werner) 1 0.0 0 0 1 0.0 1183.4 -425.0 758.4 View list
13 106069166 Snyders, J (Jaundre) 1 0.0 0 0 1 0.0 1136.6 -425.0 711.6 View list
14 106066132 Pontes, D (Dennis) 1 0.0 0 0 1 0.0 1093.1 -425.0 668.1 View list
15 1000101231 Phetlou, J (Junior) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
16 1090107810 Manda, L (Liam) 1 0.0 0 0 1 0.0 1136.6 -425.0 711.6 View list
17 1060101324 Kruger, C (Cornelius) 1 0.0 0 0 1 0.0 1093.1 -425.0 668.1 View list
18 107079721 Hanekom, D (Dewan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
19 109088372 Gruenenfelder, W (Werni) 1 0.0 0 0 1 0.0 1136.6 -425.0 711.6 View list