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Individual Calculations September 2016 |
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| Ling, Evan M Total change: 41.20 | |   |
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| 6th Annual Potomac Open - U2100 | Gaithersburg, Maryland | USA | 2016-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1777 | 1.00 | 2 | 0.08 | 40 | 3.20 | |
|  Kenny, Jonathan | | | 1579 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Zheng, Haotian | | | 2064 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | | | 2016 NAYCC U14 | Windsor | CAN | 2016-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1777 | 3.00 | 7 | 0.59 | 40 | 23.60 | |
|  Cai, Jason | | | 1997 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Uthayakumar, Ronan | | | 1541 | CAN | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Zhang, Henry | | | 1957 | CAN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Liang, Hairan | | | 2002 | CAN | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Pulfer, Luke | | | 1868 | CAN | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Hua, Eugene | c | | 2140 | CAN | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Liu, Zhanhe | | | 1827 | CAN | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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 Washington International - B | Rockville, Maryland | USA | 2016-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1777 | 3.00 | 5 | 0.36 | 40 | 14.40 | |
| | Nath, Sathish R | | | 1963 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Preotu, Rene | | | 1617 | CAN | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Shupe, Thomas | | | 1826 | USA | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Malcolm, Douglas Matthew | | | 1653 | USA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Prem, Pranav | | | 1725 | USA | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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