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Individual Calculations November 2023 |
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| Haessel, Dale Total change: -31.40 | |   |
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| 2023 CCC Grand Tour Leg 1 Premier | Calgary | CAN | 2023-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 2052 | 3.50 | 5 | -1.03 | 20 | -20.60 | |
|  Sazon, Omar | | | 1560 | CAN | 1.00 | 1 | 0.04 | 20 | 0.80 | |  McCoshen, Ricky | | | 1711 | CAN | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Alpuri, Aaqil | | | 1652 * | CAN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Zhang, James | | | 1581 | CAN | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Srinivasan, Hemant | | | 1789 | CAN | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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) | | | | 2023 Alberta Open | Edmonton, Alberta | CAN | 2023-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 2023 | 3.00 | 5 | -0.75 | 20 | -15.00 | |
| | Robertson, Trevor | | | 1594 | CAN | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Darvekar, Yash | | | 1806 | CAN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Wu, Jonathan | | | 1876 | CAN | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Zhang, James | | | 1623 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chandra, Anand Rishi | | | 2077 | CAN | 0.00 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | | | 2023 Alberta Senior's Championship | Calgary, Alberta | CAN | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 2023 | 4.00 | 5 | 0.21 | 20 | 4.20 | |
| | Ali, Husain | | | 1681 | CAN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Watson, Walter | | | 1715 | CAN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Booker, Brad | | | 2046 | CAN | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Campbell, Gordon | | | 1850 | CAN | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Decaire, Michael | | | 1721 | CAN | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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