Player Page

Kay, I (Isaac)
Dob: 1963/12/12 (Adult)
Gender: Male
Chess SA id: 163014997
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2018/09/15 (2059 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 rating1304.4
Curent Weighted rating1294.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1304.4
Current floor (min rating allowed)1000.0
Current highest rating achieved1500.0
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)±142.9
Current Raw change used (final)0.0
Projected new Raw rating1304.4
Projected new Weighed rating1295.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1304.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1500.0
Projected new floor1000.0
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 rating1277.8
Curent Weighted rating1277.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1277.8
Current floor (min rating allowed)1000.0
Current highest rating achieved1500.0
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)±148.4
Current Raw change used (final)0.0
Projected new Raw rating1277.8
Projected new Weighed rating1277.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1277.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1500.0
Projected new floor1000.0
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 rating1428.0
Curent Weighted rating1411.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1428.0
Current floor (min rating allowed)1000.0
Current highest rating achieved1500.0
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)±119.8
Current Raw change used (final)0.0
Projected new Raw rating1428.0
Projected new Weighed rating1413.3
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1428.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1500.0
Projected new floor1000.0
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 rating1428.0
Curent Weighted rating1411.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1428.0
Current floor (min rating allowed)1000.0
Current highest rating achieved1500.0
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)±119.8
Current Raw change used (final)0.0
Projected new Raw rating1428.0
Projected new Weighed rating1413.3
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1428.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1500.0
Projected new floor1000.0
Projected new K-facor32
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2018 Western Province League (B) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 90 0.94 11 3 1.0 1327.1 1314.9 Analysis
4 2018 Western Province League (D) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 90 0.94 11 5 2.0 1327.1 1314.9 Analysis
3 Eldo Smart Memorial Rapid Tournament 2018 2018/06/16 2018/06/16 Cape Town (WCT) Rapid 20 0.47 7 0 0.0 1327.1 1402.2 Analysis
2 Crossroads Open Chess Championship 2018 (B) 2018/04/27 2018/04/29 Cape Town (WCT) Standard 120 1.00 6 6 3.5 1307.3 1293.1 Analysis
1 2018 Cape of Good Hope Open Chess Championships (Prestige) 2018/01/26 2018/01/28 Cape Town (WCT) Standard 70 0.87 6 6 1.0 1402.2 1402.2 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 20 7 1 12 7.5 37.5 -106.3 1272.7 1166.5
White 9 3 1 5 3.5 38.9 -94.4 1259.2 1164.7
Black 11 4 0 7 4.0 36.4 -115.9 1283.8 1167.9
Standard All 20 7 1 12 7.5 37.5 -106.3 1272.7 1166.5
White 9 3 1 5 3.5 38.9 -94.4 1259.2 1164.7
Black 11 4 0 7 4.0 36.4 -115.9 1283.8 1167.9
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 187014899 Kapp, E (Ettiene) 2 0.5 0 1 1 25.0 1317.2 -212.5 1104.7 View list
2 174021979 Maxwell, CP (Christian) 1 1.0 1 0 0 100.0 1327.1 425.0 1752.1 View list
3 181029501 Paulse, AL (Angelo) 1 1.0 1 0 0 100.0 1307.3 425.0 1732.3 View list
4 106072635 Williams, B (Brett) 1 1.0 1 0 0 100.0 1327.1 425.0 1752.1 View list
5 104049905 Swartz, L (Lyndon) 1 1.0 1 0 0 100.0 1327.1 425.0 1752.1 View list
6 149086046 Snyman, J (Johannes) 1 1.0 1 0 0 100.0 1402.2 425.0 1827.2 View list
7 1040097954 Coetzee, A (Aden) 1 1.0 1 0 0 100.0 1307.3 425.0 1732.3 View list
8 104089518 Mkentane, L (Lutho) 1 1.0 1 0 0 100.0 1307.3 425.0 1732.3 View list
9 188022544 Meintjies, A (Armien) 1 0.0 0 0 1 0.0 1327.1 -425.0 902.1 View list
10 202030099 Pienaar, A (Ane) 1 0.0 0 0 1 0.0 1402.2 -425.0 977.2 View list
11 107053637 Palmer, RN (Reegan) 1 0.0 0 0 1 0.0 1307.3 -425.0 882.3 View list
12 103044466 Nieuwoudt, D (Dawid) 1 0.0 0 0 1 0.0 1402.2 -425.0 977.2 View list
13 195082481 Mthombeni, N (Ntuthuko) 1 0.0 0 0 1 0.0 1327.1 -425.0 902.1 View list
14 180019992 Makwatie, DJ (Deon) 1 0.0 0 0 1 0.0 1402.2 -425.0 977.2 View list
15 103090573 Kungwayo, M (Mbasa) 1 0.0 0 0 1 0.0 1327.1 -425.0 902.1 View list
16 103085390 Kedama, S (Sandiso) 1 0.0 0 0 1 0.0 1307.3 -425.0 882.3 View list
17 181014062 Jenkins, T (Tauriq) 1 0.0 0 0 1 0.0 1327.1 -425.0 902.1 View list
18 100009579 Flores Bartoli, A (Andrew) 1 0.0 0 0 1 0.0 1402.2 -425.0 977.2 View list
19 104073101 De Kock, C (Cian) 1 0.0 0 0 1 0.0 1402.2 -425.0 977.2 View list