alapin kaa udghaatan

alapin kii shuruat ack asamanya shatranj kii shuruat haye joe chaalon key saath shuru hoti haih
iska naam russo-lithuanian khilaadi aur shuruati vishleshak semyon alapin (1856-1923) key naam parr rakhaa gayaa haye.
haalaanki iss udghaatan kaa shayed hii kabhi upayog kiya jaataa haye, lekin 1970 mein groningen mein isake khilaf lubozevic (kaale key roop mein) khela gayaa.
varnan.
alapin kaa udghaatan offbeat haye, lekin safed key liye poori tarah seey khelane yogya haye. iska upayog mukhya roop seey rui lopage jaisi atyadhik saiddhaantik rekhaaon seey bachane yaa pratidvandi koo aashcharyachakit karane key liye kiya jaataa haye. safed jald hii antim khelane kaa irada rakhta haye. yadi safed safed, jee3, nbc3, dee3 kii panktiyon mein kuchh khelane kii koshish kartaa haye tou smislov sthiti (smislov-botwinick, 1958) key saath samaantaa haye.
haalaanki, alapin key khulane seey safed rung key liye bhee kaee samasyaaen aatee hain. sabse pahale, safed key halke vargakar bishap aur usaki raani kaa vikas avaruddh hoe jaataa haye, aur isake liye ghode kii ack aur chaal yaa ack anya pyaada chaal kii aavashyakta hogi, joe donon hii chhote tukadon koo jaldi seey vikasit karane key liye shuruati siddhant key khilaf jaate hain. doosara, ee2 parr night, halanki lachila haye, kendra key aadhe kaale parr koee niyantran naheen haye, aur adhik upayogi banane key liye ise phir seey sthanantarit karane kii aavashyakta hogi.
iss udghaatan mein kaale rung key liye barabari karna apekshaakrit aasaan haye; udaaharan key liye, 2..aine. aff. 6,2..aine. see. 6, aur aur sabhi barabar haye, halanki kaale rung koo ack antim antim dwara aashcharyachakit honey seey bachane key liye savdhan rehna chaahiye.

