Chess South Africa

Chess South Africa Ratings Database

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Chess South Africa Ratings Database

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Tournament information

ZFM Chess Championships 2021 (B) Tournament id Group id Rating type Format Platform Rounds Start End Rated Host Chief Organiser Chief Arbiter City/Town International FIDE rated Grand Prix approved Time control Main K-factor Type K-factor Players on file Players playing Rated players Unrated players Main average rating (all players) Main average rating (rated players) Type average rating (all players) Type average rating (rated players) Hybrid Main average rating (all players) Hybrid Main average rating (rated players) Hybrid Type average rating (all players) Hybrid Type average rating (rated players) Rated Official results Official results

ZFM Chess Championships 2021 (B)

Tournament id

Group id

Rating type

Format

Platform

Rounds

Start

End

Rated

Host

Chief Organiser

Chief Arbiter

City/Town

International

FIDE rated

Grand Prix approved

Time control

Main K-factor

Type K-factor

Players on file

Players playing

Rated players

Unrated players

Main average rating (all players)

Main average rating (rated players)

Type average rating (all players)

Type average rating (rated players)

Hybrid Main average rating (all players)

Hybrid Main average rating (rated players)

Hybrid Type average rating (all players)

Hybrid Type average rating (rated players)

Rated

Official results

Players

#	Name	Gender	Region	Gms	Scr	%	Dp	Main	Type	Hybrid Main	Hybrid Type	Cfr	Analysis
1	Boshoff, A (Arno)	Male	ZF Mgcawu (NZF)	5	1.5	30.0	-170	Rating: 0.0 We: 4.0 Swe: -2.5 +/-: -34.8 Aor: 540.0 Perform: 370.0	Rating: 0.0 We: 4.0 Swe: -2.5 +/-: -59.3 Aor: 540.0 Perform: 370.0	Rating: 0.0 We: 4.0 Swe: -2.5 +/-: -34.8 Aor: 540.0 Perform: 370.0	Rating: 0.0 We: 4.0 Swe: -2.5 +/-: -59.3 Aor: 540.0 Perform: 370.0	Yes	Analysis
2	Iglesias Giannantonio, M (Mario)	Male	Frances Baard (NCF)	5	2.5	50.0	0	Rating: 500.0 We: 0.9 Swe: 1.6 +/-: +23.0 Aor: 773.2 Perform: 773.2	Rating: 500.0 We: 0.9 Swe: 1.6 +/-: +39.2 Aor: 773.2 Perform: 773.2	Rating: 500.0 We: 0.9 Swe: 1.6 +/-: +23.0 Aor: 773.2 Perform: 773.2	Rating: 500.0 We: 0.9 Swe: 1.6 +/-: +39.2 Aor: 773.2 Perform: 773.2	Yes	Analysis
3	Klaaste, JL (Janovin Luthando)	Male	ZF Mgcawu (NZF)	5	2.5	50.0	0	Rating: 0.0 We: 1.4 Swe: 1.1 +/-: +16.3 Aor: 705.6 Perform: 705.6	Rating: 0.0 We: 1.4 Swe: 1.1 +/-: +27.7 Aor: 705.6 Perform: 705.6	Rating: 0.0 We: 1.4 Swe: 1.1 +/-: +16.3 Aor: 705.6 Perform: 705.6	Rating: 0.0 We: 1.4 Swe: 1.1 +/-: +27.7 Aor: 705.6 Perform: 705.6	Yes	Analysis
4	Makoloane, V (Valentino)	Male	ZF Mgcawu (NZF)	5	3.0	60.0	85	Rating: 0.0 We: 3.5 Swe: -0.6 +/-: -7.7 Aor: 613.2 Perform: 698.2	Rating: 0.0 We: 3.5 Swe: -0.6 +/-: -13.1 Aor: 613.2 Perform: 698.2	Rating: 0.0 We: 3.5 Swe: -0.6 +/-: -7.7 Aor: 613.2 Perform: 698.2	Rating: 0.0 We: 3.5 Swe: -0.6 +/-: -13.1 Aor: 613.2 Perform: 698.2	Yes	Analysis
5	Masuku, T (Thina)	Male	ZF Mgcawu (NZF)	5	2.0	40.0	-85	Rating: 0.0 We: 2.0 Swe: 0.0 +/-: -0.1 Aor: 692.4 Perform: 607.4	Rating: 0.0 We: 2.0 Swe: 0.0 +/-: -0.1 Aor: 692.4 Perform: 607.4	Rating: 0.0 We: 2.0 Swe: 0.0 +/-: -0.1 Aor: 692.4 Perform: 607.4	Rating: 0.0 We: 2.0 Swe: 0.0 +/-: -0.1 Aor: 692.4 Perform: 607.4	Yes	Analysis
6	Sihamba, S (Somila)	Female	ZF Mgcawu (NZF)	5	4.0	80.0	255	Rating: 866.0 We: 3.9 Swe: 0.1 +/-: +1.4 Aor: 632.4 Perform: 887.4	Rating: 866.0 We: 3.9 Swe: 0.1 +/-: +2.4 Aor: 632.4 Perform: 887.4	Rating: 866.0 We: 3.9 Swe: 0.1 +/-: +1.4 Aor: 632.4 Perform: 887.4	Rating: 866.0 We: 3.9 Swe: 0.1 +/-: +2.4 Aor: 632.4 Perform: 887.4	Yes	Analysis
7	Steyn, D (De La Rey)	Male	ZF Mgcawu (NZF)	5	5.0	100.0	425	Rating: 0.0 We: 3.6 Swe: 1.4 +/-: +20.3 Aor: 625.6 Perform: 1050.6	Rating: 0.0 We: 3.6 Swe: 1.4 +/-: +34.6 Aor: 625.6 Perform: 1050.6	Rating: 0.0 We: 3.6 Swe: 1.4 +/-: +20.3 Aor: 625.6 Perform: 1050.6	Rating: 0.0 We: 3.6 Swe: 1.4 +/-: +34.6 Aor: 625.6 Perform: 1050.6	Yes	Analysis
8	Van Aarde, J (Jampie)	Male	Frances Baard (NCF)	5	3.0	60.0	85	Rating: 562.0 We: 1.9 Swe: 1.1 +/-: +15.1 Aor: 653.2 Perform: 738.2	Rating: 562.0 We: 1.9 Swe: 1.1 +/-: +25.7 Aor: 653.2 Perform: 738.2	Rating: 562.0 We: 1.9 Swe: 1.1 +/-: +15.1 Aor: 653.2 Perform: 738.2	Rating: 562.0 We: 1.9 Swe: 1.1 +/-: +25.7 Aor: 653.2 Perform: 738.2	Yes	Analysis
9	Van Der Colff, L (Liam)	Male	ZF Mgcawu (NZF)	5	1.5	30.0	-170	Rating: 0.0 We: 2.1 Swe: -0.6 +/-: -8.1 Aor: 680.0 Perform: 510.0	Rating: 0.0 We: 2.1 Swe: -0.6 +/-: -13.8 Aor: 680.0 Perform: 510.0	Rating: 0.0 We: 2.1 Swe: -0.6 +/-: -8.1 Aor: 680.0 Perform: 510.0	Rating: 0.0 We: 2.1 Swe: -0.6 +/-: -13.8 Aor: 680.0 Perform: 510.0	Yes	Analysis
10	Wellem, AJK (Akhumzi Junaid Nkebana)	Male	ZF Mgcawu (NZF)	5	0.0	0.0	-425	Rating: 0.0 We: 1.8 Swe: -1.8 +/-: -25.4 Aor: 612.4 Perform: 187.4	Rating: 0.0 We: 1.8 Swe: -1.8 +/-: -43.3 Aor: 612.4 Perform: 187.4	Rating: 0.0 We: 1.8 Swe: -1.8 +/-: -25.4 Aor: 612.4 Perform: 187.4	Rating: 0.0 We: 1.8 Swe: -1.8 +/-: -43.3 Aor: 612.4 Perform: 187.4	Yes	Analysis

Arbiters

#	Status	Title	Name	Region
1	Chief Arbiter	RA	Minnies, WET (Wayne)	Pixley-ka-Seme (NCP)