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Individual Calculations March 2020 |
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| Plotkin, Mark Total change: 40.60 | |   |
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| Feb 2020 IM Norm Tournament | Oakville | CAN | 2020-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2314 | 2394 | 7.50 | 9 | 2.03 | 20 | 40.60 | |
|  Hua, Eugene | f | | 2300 | CAN | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Lund, Silas | m | | 2340 | DEN | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Clyde, Jordan | | | 2165 | CAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Zhou, Liran | f | | 2307 | USA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Krnan, Tomas | m | | 2420 | CAN | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Liang, Jason | f | | 2346 | USA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Posthuma, Joshua | f | | 2353 | USA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Migot, Tangi | m | | 2367 | FRA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Vettese, Nicholas | f | | 2225 | CAN | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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) | | |
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