Scrabble letter distributions "H" tile in place of the "CH" tile, two "L" tiles for the "LL" tile, or two "R" tiles for the "RR" tile is also not allowed in Spanish Scrabble (see rules in Spanish provided by the FISE). Spanish-language sets sold within North America (known as "Scrabble – Edición en Español") use - including "K" and "W" but without "CH" - these 103 tiles: Stress accents are still disregarded. Arguably the "K" and "W" tiles should not be included in this Scrabble set, but they are anyway, so that loanwords can be played. Spanish-language sets sold within Latin America under
Tile tracking player who can plan and calculate the best move while taking into consideration the other player's possible responses—winning a close game by blocking an opponent’s big play or setting up a high-scoring play the opponent cannot block. Scrabble champion John Holgate notes that tile-tracking is particularly important in tight "bobbing" finishes when the bag is empty, and that many games are lost through "just not knowing what tiles your opponent has on her rack. You simply cannot calculate possible permutations if you are unsure about which letters are relevant." Tracking can also tell a player if the bag is ‘vowel-heavy’