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Individual Calculations March 2020 |
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| Li, Neal Nian Total change: -22.40 | |   |
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| 2020 Ontario Junior Championship U1800 | Mississauga | CAN | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1296 | 1358 | 0.50 | 2 | -0.67 | 40 | -26.80 | |
|  Chen, Vincent | | | 1297 | CAN | 0.00 | 1 | -0.58 | 40 | -23.20 | |  Zhuang, Jinrong Winnie | | | 1294 | CAN | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | 2020 Hart House Reading Week Open U1900 | Toronto | CAN | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1358 | 1.50 | 5 | -0.12 | 40 | -4.80 | |
| | Ozkazanc, Alisan | | | 1617 | CAN | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Moran-Venegas, Mario | | | 1599 | CAN | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sharpe, Michael D. | | | 1508 | CAN | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Zarezadegan, Fariborz | | | 1469 | CAN | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Guo, Anni | | | 1294 | CAN | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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) | | | | 2020 Oakville Winter Open U1800 | Oakville | CAN | 2020-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1358 | 2.00 | 5 | 0.23 | 40 | 9.20 | |
| | Yang, Larry | | | 1474 | CAN | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Wang, Bingfei | | | 1570 | CHN | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Supsup, Ferdinand | | | 1637 | CAN | 0.00 | 1 | -0.16 | 40 | -6.40 | | | D`orante, Marco | | | 1490 | CAN | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Mukherjee, Pranoy | | | 1189 | CAN | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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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