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Individual Calculations May 2019 |
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| Velea, Anne-Marie Total change: -0.40 | |   |
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| PNWCC FIDE Open - April 2019 | Kirkland, Washington | USA | 2019-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 1974 | 2.00 | 6 | 0.07 | 40 | 2.80 | |
|  Haining, Kyle | c | | 2136 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Lenderman, Aleksandr | g | | 2374 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Irgaliyev, Alikhan | | | 2133 | KAZ | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Doknjas, Joshua | c | | 2203 | CAN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Mahajan, Rushaan | c | | 1937 | USA | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Du, Wenyang | | | 1970 | CHN | 0.50 | 1 | -0.01 | 40 | -0.40 | | | * 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) | | | | 2019 Grand Pacific Open | Victoria | CAN | 2019-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1974 | 2.50 | 4 | -0.08 | 40 | -3.20 | |
| | Srinivasan, Hemant | | | 1691 | CAN | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Dixit, Arun | | | 1686 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Leong, Ryan | | | 2001 | CAN | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Patterson, Roger | | | 2020 | CAN | 1.00 | 1 | 0.56 | 40 | 22.40 | |
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) | | |
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