258
You die 8.5 times per game (Platinum average: 6.0). Deaths hand over gold, tempo and objectives. Before walking forward ask: where is the enemy jungler, and do I have vision of this bush? Trade a kill you are not sure of for a safe recall.
You take part in 41% of your team's kills; Platinum players average 55%. After your first item, look to rotate for dragon, grubs and herald, and keep Teleport for fights rather than for farming.
You spend 13% of your games dead. Late deaths cost a minute each; when a fight is lost, back off and defend rather than adding one more death to it.
