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Individual Calculations October 2014 |
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| Zotkin, Daniel Total change: 53.60 | |   |
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| Annex CC Hit the Books Swiss | Toronto | CAN | 2014-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1764 | 2.50 | 3 | 1.53 | 40 | 61.20 | |
|  Siddeley, Hugh | | | 1879 | CAN | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Ugodnikov, Arkadiy | | | 1764 | CAN | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Southam, David | | | 2092 | CAN | 1.00 | 1 | 0.87 | 40 | 34.80 | |
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) | | | | 2014 Toronto Labour Day Open | Toronto | CAN | 2014-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1764 | 1.00 | 5 | -0.45 | 40 | -18.00 | |
| | Humphreys, Michael | f | | 2164 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Southam, David | | | 2092 | CAN | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Zhong, Joey | | | 1848 | CAN | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Michelashvili, Alexandre | | | 1770 | CAN | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Oganesyan, Hayk | | | 1861 | CAN | 0.00 | 1 | -0.37 | 40 | -14.80 | | | * 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) | | | | Mississauga Open 2014 | Mississauga | CAN | 2014-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1942 | 1787 | 1.50 | 4 | 0.26 | 40 | 10.40 | |
| | Derraugh, Geordie | | | 2136 | CAN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Chen, Richard | | | 1888 | CAN | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Chernik, Dmitry | | | 1896 | CAN | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Vettese, Nicholas | | | 1847 | CAN | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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