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Individual Calculations August 2017 |
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| Zhang, Henry Total change: -40.00 | |   |
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| 2017 CYCC U14 Open | Sault Ste. Marie | CAN | 2017-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1772 | 1914 | 3.50 | 6 | -0.47 | 40 | -18.80 | |
|  Liao, Joseph | | | 1586 | CAN | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Washimkar, Arhant | | | 1688 | CAN | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Talukdar, Rohan | c | | 2163 | CAN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Chung, Alec | | | 1789 | CAN | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Makarczyk, David | | | 1514 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gaisinsky, Adam | | | 1890 | CAN | 0.50 | 1 | -0.03 | 40 | -1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2017 Canadian Open Master | Sault Ste. Marie | CAN | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2118 | 1914 | 1.50 | 8 | -0.53 | 40 | -21.20 | |
| | Garcia, Rodney Oscar Perez | m | | 2299 | CUB | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Munro, Allan | f | | 2083 | TTO | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Itkin, David | | | 2181 | CAN | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Doubleday, William G. | | | 1950 | CAN | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Chakkoli, Shiva | | | 2075 | IND | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Mills, Morgon | | | 2011 | CAN | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Shen, Christopher | c | | 2165 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Barron, Michael | m | | 2178 | CAN | 0.00 | 1 | -0.18 | 40 | -7.20 | |
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) | | |
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