Individual Calculations January 2011 |
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Ronka, Erik Total change: -6.30 | | |
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World Youth Chess Championships 2010 - Open under 16 | Porto Carras, Chalkidiki - Greece | GRE | 2010-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2080 | 1995 | 3.50 | 10 | -0.43 | 15 | -6.45 | |
| Kadric, Denis | | | 2291 | BIH | 0.50 | 1 | 0.35 | 15 | 5.25 | | Igambergenov, Alibek | | | 2195 | KAZ | 0.50 | 1 | 0.26 | 15 | 3.90 | | Berchtenbreiter, Maximilian | | | 2238 | GER | 0.00 | 1 | -0.20 | 15 | -3.00 | | Nenezic, Marko | | | 2165 | SRB | 0.00 | 1 | -0.28 | 15 | -4.20 | | Duenzel, Jonas | | | 2117 | GER | 0.50 | 1 | 0.17 | 15 | 2.55 | | Petrovski, Igor | | | 2152 | MKD | 0.00 | 1 | -0.29 | 15 | -4.35 | | Esenbek, Uulu Bakai | | | 1869 | KGZ | 0.50 | 1 | -0.17 | 15 | -2.55 | | Ganeev, Fidan | | | 1788 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | Hobber, Anders | | | 2158 | NOR | 0.00 | 1 | -0.28 | 15 | -4.20 | | Pataki, Zemplen | | | 1828 | LUX | 0.50 | 1 | -0.22 | 15 | -3.30 | | 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) | | Finnish League 2010-11 Round 2 postponed match 2 | Helsinki | FIN | 2010-11-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1996 | 1990 | 1.00 | 2 | 0.01 | 15 | 0.15 | |
| Aijala, Jouko | | | 2142 | FIN | 1.00 | 1 | 0.70 | 15 | 10.50 | | Tuominen, Joona | | | 1849 | FIN | 0.00 | 1 | -0.69 | 15 | -10.35 | | 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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