RUSSIAN BASKETBALL - MODIFICATION OF BASKETBALL SPORTS GAME Russian patent published in 2020 - IPC A63B63/08 

FIELD: sport; games; mass entertainment.

SUBSTANCE: invention relates to sports games, in particular, to basketball. In the proposed sports game of Russian basketball in the centre of standard basketball shields at the height from the level of the standard ring equal to the outer diameter of the rings, the second basketball rings are installed without the horizontal plate of the mounting bracket with the mesh shortened, wherein the centres of the second rings are located at a distance of the ring radius from the face plane of the shield. In the centre on the face surface of the shield an additional sighting rectangle of standard dimensions is applied at distance of 50 mm from the upper line of the standard rectangle. Value of hitting a basket ball in one or two rings is set depending on the range of the throw and based on the existing marking of the playground on three territorial zones: - in the first zone - from the front line to the three-pointer throw line, hit in any of the two rings is evaluated in two points, and hit in two rings in one throw is assessed in four points; - in the second zone - from the three-pointer throw to the centre line of the site, hit in any of the two rings - three points, and in two rings in one throw - six points; - in the third zone - from the central line to the opposite front line, hit in any of the two rings - four points, and in two rings in one throw - eight points, which significantly exceeds change of points difference per one throw compared to changes in the account in traditional basketball. Sequence of territorial zones along playground is changed to opposite location when changing direction of attack of competing teams. Penalty throws are made in one or two rings, and their number is set depending on the point of violation: first zone - 2 throws; second zone - 3 throws; the third zone - 4 throws, at that hit in the top or standard ring is equal to one point, and hit in two rings in one throw is equal to two points. Otherwise, the game is played according to the existing basketball rules. In the proposed game, the design of upper rings with a shortened mesh does not have a horizontal plate of the mounting bracket, and they are attached to the shield at a distance from the centre of the ring to the face plane of the shield, which is equal to the radius of the ring. In other respects, main parameters and characteristics of basketball equipment and inventory, as well as conditions and rules when playing traditional basketball and basketball 3 × 3. This approach when organizing a new game allows cost-effective, fast and high-quality transition to a sports game of Russian basketball. Sport game, in which lower ring is left standard, and as additional top ring is installed a new design with additional sighting rectangle of standard dimensions, makes it possible to conduct high-quality training and competitions on this basketball equipment without removal of upper rings. In this case, the upper ring is to be used as a training device - a "shutter" of high non-resultant trajectories and used for development of optimum flight parameters of the ball during throws from the game and penalties without a rebound and with the ball rebound from the ring rim and from the basketball shield, which promotes the qualitative preparation of basketball "snipers". Besides, the grounded arrangement of the upper ring does not prevent execution of the throw from top to bottom into the lower ring. New game stimulates improvement of quality of throwing preparation of sportsmen, change of attacking tactics and protective actions of competing commands. Russian basketball is not only a new, independent and attractive game, but also an effective means of preparing for playing traditional basketball. Thus, the proposed new sports game Russian basketball creates complicated conditions of training exercises and competitions, which has a positive effect on the training of basketball players, providing equal opportunities when carrying out basketball shots to players of different height.

EFFECT: technical result of the invention is unpredictability of result of each basketball throw in one or two rings, which can vary from 0 to 8 points depending on range of throwing and based on existing marking of playing area into three territorial zones.

1 cl, 6 dwg, 1 tbl