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Individual Calculations May 2023 |
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| Martinkus, Rolandas Total change: -28.80 | |   |
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| Marijampole ch 2023 round 1-4 | Marijampole | LTU | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 2005 | 1.50 | 3 | -0.91 | 20 | -18.20 | |
|  Kalinauskas, Rolandas | | | 1885 | LTU | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Norkeliunas, Sarunas | | | 1605 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Norkeliunas, Matas | | | 1727 | LTU | 0.00 | 1 | -0.83 | 20 | -16.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Lithuanian Chess League 2023 round 4-7 | various cities | LTU | 2023-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 2005 | 2.50 | 4 | -0.53 | 20 | -10.60 | |
| | Ratkeviciute, Laurinta | | | 1605 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Michailovas, Ugnius | | | 1289 | LTU | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Butvilas, Aistis | | | 2139 | LTU | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Buterlevicius, Rytis | | | 1768 | LTU | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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