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Individual Calculations March 2012 |
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| Sapozhnikov, Roman Total change: 19.20 | |   |
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| 2012 GTCL Premier League 1 | Toronto, Ontario | CAN | 2012-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2358 | 3.00 | 3 | 0.88 | 15 | 13.20 | |
|  Barron, Michael | f | | 2172 | CAN | 1.00 | 1 | 0.26 | 15 | 3.90 | |  Humphreys, Michael | | | 2185 | CAN | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Plotkin, Victor | f | | 2247 | CAN | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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) | | | | 2012 Guelph Winter ProAm | Guelph, Ontario | CAN | 2012-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2304 | 2358 | 3.00 | 4 | 0.74 | 15 | 11.10 | |
| | Gusev, Nikita | c | | 2118 | CAN | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Sambuev, Bator | g | | 2531 | CAN | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Samsonkin, Artiom | m | | 2394 | CAN | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Birarov, Vladimir | | | 2171 | ISR | 1.00 | 1 | 0.26 | 15 | 3.90 | |
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) | | | | 2012 Hart House Reading Week Open | Toronto, Ontario | CAN | 2012-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2358 | 2.00 | 3 | -0.34 | 15 | -5.10 | |
| | Moffat, Andrei | | | 2110 | CAN | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Semianiuk, Konstantin | | | 2064 | CAN | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Hambleton, Aman | f | | 2227 | CAN | 0.00 | 1 | -0.68 | 15 | -10.20 | |
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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