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Individual Calculations July 2015 |
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| Vettese, Nicholas Total change: 56.40 | |   |
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| 2015 Toronto Closed | Toronto | CAN | 2015-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2141 | 2.00 | 7 | -1.21 | 40 | -48.40 | |
|  Humphreys, Michael | f | | 2230 | CAN | 0.50 | 1 | 0.12 | 40 | 4.80 | |  Plotkin, Mark | | | 2045 | CAN | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Ivanov, Mike | | | 2214 | CAN | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Plotkin, Victor | f | | 2324 | CAN | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Barron, Michael | f | | 2171 | CAN | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Moffat, Andrei | | | 2095 | CAN | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Derraugh, Geordie | | | 2126 | CAN | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | The Outaouais Regional Open 2015 | Gatineau | CAN | 2015-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2080 | 2124 | 4.00 | 5 | 1.17 | 40 | 46.80 | |
| | Desjardins, Michel | | | 1937 | CAN | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Hambleton, Aman | m | | 2446 | CAN | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kellar, Ben | | | 1893 | CAN | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Corriveau, Philippe | | | 2012 | CAN | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Gelblum, Robert | | | 2110 | CAN | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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) | | | | 2015 Guelph Summer Pro-Am Pro | Guelph | CAN | 2015-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2111 | 2124 | 3.50 | 4 | 1.45 | 40 | 58.00 | |
| | Xu, Jeffrey | c | | 1855 | CAN | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Plotkin, Victor | f | | 2292 | CAN | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Cai, Jason | | | 1955 | CAN | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Cummings, David | m | | 2342 | CAN | 1.00 | 1 | 0.78 | 40 | 31.20 | |
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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