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Individual Calculations January 2023 |
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| Kikas, Olari Total change: -37.20 | |   |
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| Tartu Sygis 2022 A | Tartu | EST | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1091 | 0.00 | 4 | -0.51 | 40 | -20.40 | |
|  Medar, Marti | | | 2069 | EST | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Tomson, Mihkel | | | 1541 | EST | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Rosental, Urmas | | | 1413 | EST | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Karis, Fredi | | | 1222 | EST | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | Tartu Championship 2022 | Tartu | EST | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1336 | 1091 | 0.00 | 2 | -0.42 | 40 | -16.80 | |
| | Martirosian, Tigran | | | 1232 | EST | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Kais, Kaarel | | | 1439 | EST | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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) | | |
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