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Blitz:
Individual Calculations July 2018 |
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| Cummings, David Total change: -14.80 | |   |
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| 2018 Toronto Blitz Championship | Toronto | CAN | 2018-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 2307 | 9.00 | 14 | -0.74 | 20 | -14.80 | |
|  Gao, Raymond | | | 1907 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gao, Raymond | | | 1907 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | England, Max | | | 2029 | CAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | England, Max | | | 2029 | CAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Preotu, Razvan | g | | 2426 | CAN | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Preotu, Razvan | g | | 2426 | CAN | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Upper, John | | | 1969 | CAN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Upper, John | | | 1969 | CAN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Plotkin, Mark | | | 2101 | CAN | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Plotkin, Mark | | | 2101 | CAN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Vettese, Nicholas | f | | 2219 | CAN | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Vettese, Nicholas | f | | 2219 | CAN | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Rek, Viatcheslav (slava) | | | 2296 | CAN | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Rek, Viatcheslav (slava) | | | 2296 | CAN | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * 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) | | |
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