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Individual Calculations April 2018 |
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| Plotkin, Victor Total change: -6.20 | |   |
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| 2018 Aurora Spring Open Open | Aurora | CAN | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 2250 | 3.50 | 5 | -0.31 | 20 | -6.20 | |
|  Surya, Benito | | | 1855 | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mindrigan, Dumitru | | | 2018 | MDA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Cormier, Adam | | | 2009 | CAN | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Vettese, Nicholas | f | | 2157 | CAN | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Rek, Slava | | | 2124 | CAN | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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