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Individual Calculations May 2019 |
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| Xie, Austin Total change: -69.20 | |   |
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| 2019 Aurora Spring Open U2100 | Aurora | CAN | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1573 | 1.50 | 5 | -1.63 | 40 | -65.20 | |
|  Osler, Brian | | | 1544 | CAN | 0.00 | 1 | -0.54 | 40 | -21.60 | |  Chakkoli, Anirud | | | 1310 | CAN | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Huang, Richard | | | 1505 | CAN | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Joseph Benher, Savio | | | 1595 | CAN | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Xiao, Edward | | | 1414 | CAN | 0.50 | 1 | -0.21 | 40 | -8.40 | |
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) | | | | 2019 Easter U1900 | Kingston | CAN | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1551 | 3.00 | 6 | -0.10 | 40 | -4.00 | |
| | Dong, Yiwei | | | 1424 | CAN | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Sharma, Vishruth | | | 1549 | CAN | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Kuryliw, Ray | | | 1794 | CAN | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Ramesh, Sanjay | | | 1429 | CAN | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Hua, Michelle | | | 1603 | CAN | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Hsu, Ted | | | 1454 | CAN | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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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