Benutzer:Mediator/Test/ELO

• {{#vardefineecho: mELOquotient | 400}}

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• mPlayer1ELOwertalt {{#vardefineecho: mPlayer1ELOwertalt | 2806}} (var.)
• mPlayer2ELOwertalt {{#vardefineecho: mPlayer2ELOwertalt | 2577}} (var.)

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• {{#vardefineecho: erwa | {{#expr: 1 / (1 + 10^( ({{#var: mPlayer2ELOwertalt}} - {{#var:

mPlayer1ELOwertalt}}) / {{#var: mELOquotient}} ) ) }} }}

• {{#vardefineecho: erwb | {{#expr: (1 - {{#var: erwa}}) }} }}

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1.0 = Sieg

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• resultPlayer1S {{#vardefineecho: resultPlayer1S | 2.0}}
• mPlayer1SELOwertneu {{#vardefineecho: mPlayer1SELOwertneu | {{#expr: {{#var: mPlayer1ELOwertalt}} + 10 * ( {{#var: resultPlayer1S }} /2 - {{#var: erwa}} ) round0 }} }}
• {{#number_format: {{#var: mPlayer1SELOwertneu}} |0|,|.}}

• {{#vardefineecho: mPlayer1SiegDif | {{#expr: ( {{#var: mPlayer1SELOwertneu}} - {{#var: mPlayer1ELOwertalt}} ) }} }}

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0.5 = Remis

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• resultPlayer1R {{#vardefineecho: resultPlayer1R | 1.0}}
• mPlayer1RELOwertneu {{#vardefineecho: mPlayer1RELOwertneu | {{#expr: {{#var: mPlayer1ELOwertalt}} + 10 * ( {{#var: resultPlayer1R }} /2 - {{#var: erwa}} ) round0 }} }}
• {{#vardefineecho: mPlayer1RemisDif | {{#expr: ( {{#var: mPlayer1RELOwertneu}} - {{#var: mPlayer1ELOwertalt}} ) }} }}

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0.0 = Niederlage

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• resultPlayer1N {{#vardefineecho: resultPlayer1N | 0.0}}
• mPlayer1NELOwertneu {{#vardefineecho: mPlayer1NELOwertneu | {{#expr: {{#var: mPlayer1ELOwertalt}} + 10 * ( {{#var: resultPlayer1N }} /2 - {{#var: erwa}} ) round0 }} }}
• {{#vardefineecho: mPlayer1RemisDif | {{#expr: ( {{#var: mPlayer1NELOwertneu}} - {{#var: mPlayer1ELOwertalt}} ) }} }} ???

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1.Beispiel zur ELO-Berechnung (historien, q := {{#var: mELOquotient}})
Spieler/ELO			Sieg		Remis		Niederlage
Name	(alt)	Erwartungswert	ELO:(neu)	Dif.	ELO (neu)	Dif.	ELO (neu)	Dif.
Spieler A	{{#var: mPlayer1ELOwertalt}}	{{#expr: {{#var: erwa}} }}	{{#vardefineecho: mPlayer1SiegELOwertneu | {{#expr: {{#var: mPlayer1ELOwertalt}} + 10 * (1 - {{#var: erwa}}) round0 }} }}	{{#vardefineecho: mPlayer1SiegDif| {{#expr: {{#var: mPlayer1SiegELOwertneu}} - {{#var: mPlayer1ELOwertalt}} }} }}	{{#vardefine: player1result | 0.5 }}{{#vardefineecho: mPlayer1RemisELOwertneu | {{#expr: {{#var: mPlayer1ELOwertalt}} + 10 * ({{#var: player1result}} - {{#var: erwa}}) round0 }} }}	{{#vardefineecho: mPlayer1RemisDif | {{#expr: {{#var: mPlayer1RemisELOwertneu}} - {{#var: mPlayer1ELOwertalt}} }} }}	{{#vardefine: player1result | 0 }}{{#vardefineecho: mPlayer1NiederlELOwertneu | {{#expr: {{#var: mPlayer1ELOwertalt}} + 10 * ({{#var: player1result}} - {{#var: erwa}}) round0 }} }}	{{#vardefineecho: mPlayer1NiederlDif | {{#expr: {{#var: mPlayer1NiederlELOwertneu}} - {{#var: mPlayer1ELOwertalt}} }} }}
Spieler B	{{#var: mPlayer2ELOwertalt}}	{{#expr: (1 - {{#var: erwa}}) }}	{{#expr: {{#var: mPlayer2ELOwertalt}} - {{#var: mPlayer1SiegDif}} }}	{{#expr: ((-1)*{{#var: mPlayer1SiegDif}}) }}	{{#expr: {{#var: mPlayer2ELOwertalt}} - {{#var: mPlayer1RemisDif}} }}	{{#expr: ({{#var: mPlayer2ELOwertalt}} - {{#var: mPlayer1RemisDif}}) }}	{{#expr: ({{#var: mPlayer2ELOwertalt}} - {{#var: mPlayer1NiederlDif}}) }}	{{#expr: ((-1)*{{#var: mPlayer1NiederlDif}}) }}
Differenz :=	{{#expr: ({{#var: mPlayer1ELOwertalt}} - {{#var: mPlayer2ELOwertalt}}) }}

{{#vardefine: mELOquotient | {{#var: mELOquotient250}}}}{{#vardefine: erwa | {{#expr: 1 / (1 + 10^( ({{#var: mPlayer2ELOwertalt}} - {{#var: mPlayer1ELOwertalt}}) / {{#var: mELOquotient}} ) ) }} }}