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Individual Calculations March 2020 |
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| Liang, Jason Total change: -58.00 | |   |
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| 2020 Hart House Reading Week Open Crown | Toronto | CAN | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2346 | 3.00 | 6 | -2.09 | 20 | -41.80 | |
|  Demchenko, Svitlana | | wm | 2027 | CAN | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Atanasov, Anthony | f | | 2087 | CAN | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Liu, Zhanhe (lambert) | | | 2051 | CAN | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Gaisinsky, Adam | c | | 2084 | CAN | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kang, Dorian | c | | 2049 | CAN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mao, Fengxi | | | 2014 | CAN | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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) | | | | Feb 2020 IM Norm Tournament | Oakville | CAN | 2020-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2319 | 2346 | 4.00 | 9 | -0.81 | 20 | -16.20 | |
| | Krnan, Tomas | m | | 2420 | CAN | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Hua, Eugene | f | | 2300 | CAN | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Posthuma, Joshua | f | | 2353 | USA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Migot, Tangi | m | | 2367 | FRA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Vettese, Nicholas | f | | 2225 | CAN | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Plotkin, Mark | f | | 2394 | CAN | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Lund, Silas | m | | 2340 | DEN | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Clyde, Jordan | | | 2165 | CAN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Zhou, Liran | f | | 2307 | USA | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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) | | |
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