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Individual Calculations June 2022 |
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| Jaferian, Koosha Total change: -7.40 | |   |
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| May Toronto Norm | Richmond Hill | CAN | 2022-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2218 | 2.50 | 9 | -1.52 | 20 | -30.40 | |
|  Wang, Tianqi | | | 2331 | USA | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Talukdar, Rohan | f | | 2323 | CAN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Li, Yunshan | | wm | 2262 | CHN | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Plotkin, Mark | m | | 2350 | CAN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ouellet, Maili-Jade | | wg | 2193 | CAN | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Ivanov, Mike | f | | 2342 | CAN | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Oancea, Nicolae | | | 1855 | ROU | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Duong, Thanh Nha | m | | 2188 | CAN | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Song, Michael | m | | 2408 | CAN | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | | | 2022 Ontario Open - Crown | Toronto | CAN | 2022-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2245 | 2218 | 3.50 | 5 | 1.15 | 20 | 23.00 | |
| | Kasturi, M | | wm | 2106 | IND | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Sambuev, Bator | g | | 2512 | CAN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gavrilin, Roman | | | 2066 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ouellet, Maili-Jade | | wg | 2193 | CAN | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Plotkin, Mark | m | | 2350 | CAN | 0.50 | 1 | 0.18 | 20 | 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) | | |
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