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Individual Calculations February 2019 |
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| Papneja, Arul Total change: -94.40 | |   |
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| 2019 Ontario Junior Chess Championship | Mississauga | CAN | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1777 | 2.00 | 5 | -0.71 | 40 | -28.40 | |
|  Ramesh, Sanjay | | | 1401 | CAN | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Demchenko, Svitlana | | wf | 2121 | CAN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ning, Alwin | | | 1377 * | CAN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Vettese, Nicholas | f | | 2177 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ahmed Syed, Ibrahim | | | 1640 | CAN | 0.00 | 1 | -0.68 | 40 | -27.20 | | | * 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) | | | | 2019 Oakville Winter Open U2100 | Oakville | CAN | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1777 | 1.00 | 4 | -1.65 | 40 | -66.00 | |
| | Xie, Austin | | | 1500 | CAN | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Jackson, Nicholas | | | 1734 | CAN | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Stewart, Scott | | | 1778 | AUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Liu, Harrison (hangchen) | | | 1574 | CAN | 0.00 | 1 | -0.76 | 40 | -30.40 | |
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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