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Individual Calculations February 2014 |
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| Bryant, John Total change: -6.70 | |   |
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| 23rd Annual North American Open - Open Section | Las Vegas, Nevada | USA | 2013-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2356 | 2401 | 5.00 | 9 | -0.01 | 10 | -0.10 | |
|  Smail, Benedict | | | 2110 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | |  Akobian, Varuzhan | g | | 2625 | USA | 0.00 | 1 | -0.22 | 10 | -2.20 | | | Yanayt, Eugene | f | | 2220 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Sapozhnikov, Roman | f | | 2293 | CAN | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Yermolinsky, Alex | g | | 2510 | USA | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Wang, Kevin | f | | 2333 | USA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Yuan, Yuanling | | wm | 2210 | CAN | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Lenderman, Aleksandr | g | | 2549 | USA | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Del Campo, Roberto | m | | 2357 | MEX | 0.50 | 1 | -0.06 | 10 | -0.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2014 Bay Area International | Santa Clara, California | USA | 2014-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2366 | 2410 | 5.50 | 9 | 0.56 | 10 | 5.60 | |
| | Mackenzie, Dana | | | 2068 | USA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Mikhalevski, Victor | g | | 2536 | ISR | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Betaneli, Alex | f | | 2250 | USA | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Molner, Mackenzie | g | | 2525 | USA | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Shiqun, Ni | | wm | 2299 | CHN | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Lobo, Richard | f | | 2242 | ENG | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Piasetski, Leon | m | | 2289 | CAN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Gerzhoy, Leonid | m | | 2481 | CAN | 1.00 | 1 | 0.60 | 10 | 6.00 | | | Yi, Wei | g | | 2607 | CHN | 0.00 | 1 | -0.25 | 10 | -2.50 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 5th Annual Golden State Open | Concord, California | USA | 2014-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2298 | 2410 | 2.00 | 5 | -1.22 | 10 | -12.20 | |
| | Ipatov, Alexander | g | | 2615 | TUR | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Davidson, Kevin | | | 2236 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Manvelyan, Hayk | | | 2282 | USA | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Wheeler, Cameron | f | | 2192 | USA | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Furman, Leonid | | | 2165 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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