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Individual Calculations November 2011 |
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| Kalra, Agastya Total change: 63.75 | |   |
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| 2011 Toronto Labour Day Open | Toronto, Ontario | CAN | 2011-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 1782 | 1.00 | 5 | 0.11 | 30 | 3.30 | |
|  Gusev, Nikita | | | 2109 | CAN | 0.00 | 1 | -0.13 | 30 | -3.90 | |  Southam, David | | | 2086 | CAN | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Ferreira, Alex T | | | 2047 | CAN | 0.50 | 1 | 0.32 | 30 | 9.60 | | | Yun, Chang | | | 1990 | CAN | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Lacau-Rodean, Iulia | | | 2008 | CAN | 0.50 | 1 | 0.29 | 30 | 8.70 | |
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) | | | | 2011 Ottawa Autumn Open | Ottawa, Ontario | CAN | 2011-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 1782 | 1.00 | 3 | 0.50 | 30 | 15.00 | |
| | Forget, David | | | 2047 | CAN | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Valdizon, Armando | | | 2113 | CAN | 0.50 | 1 | 0.38 | 30 | 11.40 | | | Zhang, Zhiyuan | | | 2019 | CAN | 0.50 | 1 | 0.30 | 30 | 9.00 | |
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) | | | NOTE: K factor changed | | Bedford Rating Round Robin - A | Bedford/Manchester, New Hampshire | USA | 2011-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1782 | 5.50 | 9 | 3.03 | 15 | 45.45 | |
| | Klimov, Jesse | | | 1811 | USA | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Elmore, John P | | | 2052 | USA | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Carter, David E | | | 2132 | USA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Messenger, Robert | | | 1888 | USA | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Berry, Frank K | | | 1875 | USA | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Nugent, Arthur P | | | 1921 | USA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | McDermott, Kerry W | | | 1975 | USA | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Levin, Anatoly | | | 2005 | USA | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Khater, Sherif A | | | 2005 | USA | 1.00 | 1 | 0.78 | 15 | 11.70 | |
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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