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Individual Calculations May 2022 |
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| Palsson, Halldor Peter Total change: -6.80 | |   |
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| 2022 Canada Zonal | Kingston | CAN | 2022-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 1833 | 0.50 | 4 | 0.01 | 20 | 0.20 | |
|  Mackinnon, Keith | | | 2198 | CAN | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Tremblay, Rejean | c | | 2167 | CAN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Jung, Hans Rudolf | f | | 2031 | CAN | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Chiku-Ratte, Olivier-Kenta | m | | 2364 | CAN | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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) | | | | 2022 KEC U2200 | Kingston | CAN | 2022-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1833 | 2.50 | 5 | -0.07 | 20 | -1.40 | |
| | Zhang, Chu Hang | | | 1850 | CAN | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Oancea, Nicolae | | | 1988 | ROU | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Shi, Michael | | | 1500 | CAN | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Berengolts, Isai | | | 2003 | CAN | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Adam, Rafael | | | 1734 | CAN | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | 55 Capablanca in Memoriam - Open 2022 La Habana CUB | La Habana | CUB | 2022-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 1833 | 1.00 | 7 | -0.28 | 20 | -5.60 | |
| | Vega Chirino, Lemay | f | | 2289 | CUB | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Linares Napoles, Oleiny | | wg | 2183 | CUB | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Blanco Garcia, Liliam Barbara | | wf | 2008 | CUB | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Simon Batista, Lorenzo Alexis | | | 1912 | CUB | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Amaro Alfonso, Raynner | f | | 2186 | CUB | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Perea Ladron De Guevara, Eduardo | | | 2075 | CUB | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Muniz Guevara, Amanda Maria | | wf | 2137 | CUB | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | |
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